More references: USE: X ----> Y ----> c.f. == cf MEANS "to convert to Y, multiply by cf", or Y=X*cf
EXAMPLE: centimeters ----> inches ----> c.f.== .3937^M
acre  ---->  sq. chain (Gunter's)  ----> c.f.==  10
acre  ---->  rods  ----> c.f.==  160
acre  ---->  sq. links (Gunter's)  ----> c.f.==  100000
acre  ---->  hectare or sq. hectometer  ----> c.f.==  0.4047
acres  ---->  sq. feet  ----> c.f.==  43560
acres  ---->  sq. meters  ----> c.f.==  4047
acres  ---->  sq. miles  ----> c.f.==  .001562
acres  ---->  sq. yards  ----> c.f.==  4840
acre-feet  ---->  cu. feet  ----> c.f.==  43560
acre-feet  ---->  gallons  ----> c.f.==  325900

ampere-hours  ---->  coulombs  ----> c.f.==  3600
ampere-hours  ---->  faradays  ----> c.f.==  0.03731
ampere-turns  ---->  gilberts  ----> c.f.==  1.257

angstrom unit  ---->  inch  ----> c.f.==  3.937E-06
angstrom unit  ---->  meter  ----> c.f.==  1E-10
angstrom unit  ---->  micron  ----> c.f.==  .0001

astromical init  ---->  kilometers  ----> c.f.==  1.495E+08

atmospheres  ---->  ton/sq. inch  ----> c.f.==  0.007348
atmospheres  ---->  cms of mercury  ----> c.f.==  76
atmospheres  ---->  ft. of water (at 4 degrees C)  ----> c.f.==  33.9
atmospheres  ---->  in. of mercury (at 0 degrees C)  ----> c.f.==  29.92
atmospheres  ---->  kgs/sq. cm  ----> c.f.==  1.0333
atmospheres  ---->  kgs/sq. meter  ----> c.f.==  10332
atmospheres  ---->  pounds/sq. in  ----> c.f.==  14.7
atmospheres  ---->  tons/sq. ft  ----> c.f.==  1.058

barrels (US dry)  ---->  cu. inches  ----> c.f.==  7056
barrels (US dry)  ---->  quarts (dry)  ----> c.f.==  105
barrels (US, liquid)  ---->  gallons  ----> c.f.==  31.5
barrels (oil)  ---->  gallons (oil)  ----> c.f.==  42

bars  ---->  atmospheres  ----> c.f.==  .9869
bars  ---->  dynes/sq. cm  ----> c.f.==  1000000
bars  ---->  kgs/sq. meter  ----> c.f.==  10200
bars  ---->  pounds/sq. ft  ----> c.f.==  2089
bars  ---->  pounds/sq. in  ----> c.f.==  14.5

bolt (US cloth)  ---->  meters  ----> c.f.==  36.576

Btu  ---->  ergs  ----> c.f.==  1.055E+10
Btu  ---->  foot-lbs  ----> c.f.==  778.3
Btu  ---->  gram-calories  ----> c.f.==  252
Btu  ---->  horsepower-hrs  ----> c.f.==  .0003931
Btu  ---->  joules  ----> c.f.==  1054.8
Btu  ---->  kilogram-calories  ----> c.f.==  0.2520
Btu  ---->  kilogram-meters  ----> c.f.==  107.5
Btu  ---->  kilowatt-hrs  ----> c.f.==  .0002928
Btu/hr  ---->  foot-pounds/sec  ----> c.f.==  .2162
Btu/hr  ---->  gram-cal/sec  ----> c.f.==  .07
Btu/hr  ---->  horsepower-hrs  ----> c.f.==  .0003929
Btu/hr  ---->  watts  ----> c.f.==  0.2931
Btu/min  ---->  foot-lbs/sec  ----> c.f.==  12.96
Btu/min  ---->  horsepower  ----> c.f.==  0.02356
Btu/min  ---->  kilowatts  ----> c.f.==  0.01757
Btu/min  ---->  watts  ----> c.f.==  17.57
Btu/sq. ft/min  ---->  watts/sq. in  ----> c.f.==  .1221

bucket (Brit. dry)  ---->  cubic cm  ----> c.f.==  18180

bushels  ---->  cu. ft  ----> c.f.==  1.2445
bushels  ---->  cu. in  ----> c.f.==  2150.4
bushels  ---->  cu. meters  ----> c.f.==  .03524
bushels  ---->  liters  ----> c.f.==  35.24
bushels  ---->  pecks  ----> c.f.==  4
bushels  ---->  pints (dry)  ----> c.f.==  64
bushels  ---->  quarts (dry)  ----> c.f.==  32

caliber  ---->  inches  ----> c.f.==  0.01
caliber  ---->  millimeters  ----> c.f.==  0.254

calorie, gram (mean)  ---->  Btu (mean)  ----> c.f.==  .00396832
calorie  ---->  horsepower-hour  ----> c.f.==  1.55961E-06
calorie  ---->  horsepower-hour (metric) ----> c.f.==  1.58124E-06
calorie  ---->  joule  ----> c.f.==  4.1868
calorie  ---->  kilowatt-hour  ----> c.f.== 1.163E-06

candle/sq. cm  ---->  lamberts  ----> c.f.==  3.142
candle/sq. inch  ---->  lamberts  ----> c.f.==  .487

centares (centiares)  ---->  sq. meters  ----> c.f.==  1

centigrams  ---->  grams  ----> c.f.==  .01

centiliter  ---->  ounce fluid (US)  ----> c.f.==  .3382
centiliter  ---->  cubic inch  ----> c.f.==  .6103
centiliter  ---->  drams  ----> c.f.==  2.705
centiliters  ---->  liters  ----> c.f.==  .01

centimeters  ---->  feet  ----> c.f.==  .03281
centimeters  ---->  inches  ----> c.f.==  .3937
centimeters  ---->  kilometers  ----> c.f.==  .00001
centimeters  ---->  meters  ----> c.f.==  .01
centimeters  ---->  miles  ----> c.f.==  6.214E-06
centimeters  ---->  millimeters  ----> c.f.==  10
centimeters  ---->  mils  ----> c.f.==  393.7
centimeters  ---->  yards  ----> c.f.==  .01094
centimeters-dynes  ---->  cm-grams  ----> c.f.==  .00102
centimeter-dynes  ---->  meter-kgs  ----> c.f.==  1.02E-08
centimeter-dynes  ---->  pound-feet  ----> c.f.==  7.376E-08
centimeter-grams  ---->  cm-dynes  ----> c.f.==  980.7
centimeter-grams  ---->  meter-kgs  ----> c.f.==  .00001
centimeter-grams  ---->  pound-feet  ----> c.f.==  .07233
centimeters of mercury  ---->  atmospheres  ----> c.f.==  0.01316
centimeters of mercury  ---->  feet of water  ----> c.f.==  .4461
centimeters of mercury  ---->  kgs/sq. meter  ----> c.f.==  136
centimeters of mercury  ---->  pounds/sq. ft  ----> c.f.==  27.85
centimeters of mercury  ---->  pounds/sq. in  ----> c.f.==  .1934
centimeters/sec  ---->  feet/min  ----> c.f.==  1.1969
centimeters/sec  ---->  feet/sec  ----> c.f.==  0.03281
centimeters/sec  ---->  kilometers/hr  ----> c.f.==  0.036
centimeters/sec  ---->  knots  ----> c.f.==  0.1943
centimeters/sec  ---->  meters/min  ----> c.f.==  .6
centimeters/sec  ---->  miles/hr  ----> c.f.==  .02237
centimeters/sec  ---->  miles/min  ----> c.f.==  .0003728
centimeters/sec/sec  ---->  feet/sec/sec  ----> c.f.==  .03281
centimeters/sec/sec  ---->  kms/hr/sec  ----> c.f.==  .036
centimeters/sec/sec  ---->  meters/sec/sec  ----> c.f.==  .01
centimeters/sec/sec  ---->  miles/hr/sec  ----> c.f.==  .02237

chain  ---->  inches  ----> c.f.==  792
chain  ---->  meters  ----> c.f.==  20.12
chain (surveyor's or Gunter's)  ---->  yards  ----> c.f.==  22

circular mils  ---->  sq. cms  ----> c.f.==  5.067E-06
circular mils  ---->  sq. mils  ----> c.f.==  .7854
circular mils  ---->  sq. inches  ----> c.f.==  7.854E-07

circumference  ---->  radians  ----> c.f.==  6.283

cords  ---->  cord feet  ----> c.f.==  8
cord feet  ---->  cu. feet  ----> c.f.==  16

coulomb  ---->  statcoulombs  ----> c.f.==  2.998E+09
coulombs  ---->  faradays  ----> c.f.==  1.036E-05
coulombs/sq. cm  ---->  coulombs/sq. in  ----> c.f.==  64.52
coulombs/sq. cm  ---->  coulombs/sq. meter  ----> c.f.==  10000
coulombs/sq. in  ---->  coulombs/sq. cm  ----> c.f.==  0.1550
coulombs/sq. in  ---->  coulombs/sq. meter  ----> c.f.==  1550
coulombs/sq. meter  ---->  coulombs/sq. cm  ----> c.f.==  .0001
coulombs/sq. meter  ---->  coulombs/sq. in  ----> c.f.==  .0006452

cubic centimeters  ---->  cu. feet  ----> c.f.==  3.531467E-05
cubic centimeters  ---->  cu. inches  ----> c.f.==  0.06102374
cubic centimeters  ---->  cu. meters  ----> c.f.==  .000001
cubic centimeters  ---->  cu. yards  ----> c.f.==  1.308E-06
cubic centimeters  ---->  gallons (US liq.)  ----> c.f.==  .0002642
cubic centimeters  ---->  liters  ----> c.f.==  0.001
cubic centimeters  ---->  pints (US liq.)  ----> c.f.==  .002113
cubic centimeters  ---->  quarts (US liq.)  ----> c.f.==  .001057

cubic feet  ---->  bushels (dry)  ----> c.f.==  .8036
cubic feet  ---->  cu. cms  ----> c.f.==  28320
cubic feet  ---->  cu. inches  ----> c.f.==  1728
cubic feet  ---->  cu. meters  ----> c.f.==  .02832
cubic feet  ---->  cu. yards  ----> c.f.==  .03704
cubic feet  ---->  gallons (US liq.)  ----> c.f.==  7.48052
cubic feet  ---->  liters  ----> c.f.==  28.32
cubic feet  ---->  pints (US liq.)  ----> c.f.==  59.84
cubic feet  ---->  quarts (US liq)  ----> c.f.==  29.92
cubic feet/min  ---->  cu. cms/sec  ----> c.f.==  472
cubic feet/min  ---->  gallons/sec  ----> c.f.==  .1247
cubic feet/min  ---->  liters/sec  ----> c.f.==  .4720
cubic feet/min  ---->  pounds of water/min  ----> c.f.==  62.43
cubic feet/sec  ---->  million gals./day  ----> c.f.==  .646317
cubic feet/sec  ---->  gallons/min  ----> c.f.==  448.831

cubic inches  ---->  cu. cms  ----> c.f.==  16.39
cubic inches  ---->  cu. feet  ----> c.f.==  .0005787
cubic inches  ---->  cu. meters  ----> c.f.==  1.639E-05
cubic inches  ---->  cubic yards  ----> c.f.==  2.143E-05
cubic inches  ---->  gallons  ----> c.f.==  .004329
cubic inches  ---->  mil-feet  ----> c.f.==  106100
cubic inches  ---->  pints (US liq.)  ----> c.f.==  .03463
cubic inches  ---->  quarts (US liq.)  ----> c.f.==  .01732

cubic meters  ---->  bushels (dry)  ----> c.f.==  28.38
cubic meters  ---->  cubic cms  ----> c.f.==  1000000
cubic meters  ---->  cubic feet  ----> c.f.==  35.31
cubic meters  ---->  cubic inches  ----> c.f.==  61023
cubic meters  ---->  cubic yards  ----> c.f.==  1.307951
cubic meters  ---->  gallons (US liq.)  ----> c.f.==  264.2
cubic meters  ---->  liters  ----> c.f.==  1000
cubic meters  ---->  pints (US liq.)  ----> c.f.==  2113
cubic meters  ---->  quarts (US liq.)  ----> c.f.==  1057

cubic yards  ---->  cubic cms  ----> c.f.==  764600
cubic yards  ---->  cubic feet  ----> c.f.==  27
cubic yards  ---->  cubic inches  ----> c.f.==  46656
cubic yards  ---->  cubic meters  ----> c.f.==  .7646
cubic yards  ---->  gallons (US liq.)  ----> c.f.==  202
cubic yards  ---->  liters  ----> c.f.==  764.6
cubic yards  ---->  pints (US liq.)  ----> c.f.==  1615.9
cubic yards  ---->  quarts (US liq.)  ----> c.f.==  807.9
cubic yards/min  ---->  cubic feet/sec  ----> c.f.==  .45
cubic yards/min  ---->  gallons/sec  ----> c.f.==  3.367
cubic yards/min  ---->  liters/sec  ----> c.f.==  12.74

cups  ---->  cubic cms  ----> c.f.==  236.588

days  ---->  seconds  ----> c.f.==  86400

decigrams  ---->  grams  ----> c.f.==  .1
deciliters  ---->  liters  ----> c.f.==  .1
decimeters  ---->  meters  ----> c.f.==  .1

degrees (angle)  ---->  quadrants  ----> c.f.==  .01111
degrees (angle)  ---->  radians  ----> c.f.==  .01745
degrees (angle)  ---->  seconds  ----> c.f.==  3600
degrees/sec  ---->  radians/sec  ----> c.f.==  .01745
degrees/sec  ---->  revolutions/min  ----> c.f.==  .1667
degrees/sec  ---->  revolutions/sec  ----> c.f.==  .002778

dekagrams  ---->  grams  ----> c.f.==  10
dekaliters  ---->  liters  ----> c.f.==  10
dekameters  ---->  meters  ----> c.f.==  10

drams(apoth. or troy)  ---->  ounces(avoirdupois)  ----> c.f.==  .1371429
drams(apoth. or troy)  ---->  ounces (troy)  ----> c.f.==  .125
drams(US fluid or apoth.)  ---->  cubic cm  ----> c.f.==  3.6967
drams  ---->  grains  ----> c.f.==  27.3437
drams  ---->  grams  ----> c.f.==  1.7718
drams  ---->  ounces  ----> c.f.==  .0625

drops  ---->  teaspoons  ----> c.f.==  .01666

dyne/cm  ---->  erg/sq. millimeter  ----> c.f.==  .01
dyne/sq. cm  ---->  atmospheres  ----> c.f.==  9.869E-07
dyne/sq. cm  ---->  inch of mercury at 0C  ----> c.f.==  2.953E-05
dyne/sq. cm  ---->  inch of water at 4C  ----> c.f.==  .0004015
dynes  ---->  grams  ----> c.f.==  .00102
dynes  ---->  joules/cm  ----> c.f.==  .0000001
dynes  ---->  joules/meter (newtons)  ----> c.f.==  .00001
dynes  ---->  kilograms  ----> c.f.==  1.02E-06
dynes  ---->  poundals  ----> c.f.==  7.233E-05
dynes  ---->  pounds  ----> c.f.==  2.248E-06
dynes/sq. cm  ---->  bars  ----> c.f.==  .000001

ell  ---->  cm  ----> c.f.==  114.3
ell  ---->  inches  ----> c.f.==  45

em (pica)  ---->  inch  ----> c.f.==  .167
em (pica)  ---->  cm  ----> c.f.==  .4233

erg/sec  ---->  dyne-cm/sec  ----> c.f.==  1.0
ergs  ---->  Btu  ----> c.f.==  9.48E-11
ergs  ---->  dyne-centimeters  ----> c.f.==  1.0
ergs  ---->  foot-pounds  ----> c.f.==  7.367E-08
ergs  ---->  gram-calories  ----> c.f.==  2.389E-08
ergs  ---->  grams-cms  ----> c.f.==  .00102
ergs  ---->  horsepower-hrs  ----> c.f.==  3.725E-14
ergs  ---->  joules  ----> c.f.==  .0000001
ergs  ---->  kg-calories  ----> c.f.==  2.389E-11
ergs  ---->  kg-meters  ----> c.f.==  1.02E-08
ergs  ---->  kilowatt-hrs  ----> c.f.==  2.778E-14
ergs  ---->  watt-hrs  ----> c.f.==  2.778E-11
ergs/sec  ---->  Btu/min  ----> c.f.==  5.688E-06
ergs/sec  ---->  ft-lbs/min  ----> c.f.==  4.427E-06
ergs/sec  ---->  ft-lbs/sec  ----> c.f.==  7.3756E-08
ergs/sec  ---->  horsepower  ----> c.f.==  1.341E-10
ergs/sec  ---->  kg-calories/min  ----> c.f.==  1.433E-09
ergs/sec  ---->  kilowatts  ----> c.f.==  1E-10

ev ----> Hz ----> c.f. == 2.41796E14 Hz/ev
ev ----> cm-1 ----> c.f. == 8065.5 cm-1/ev
ev ----> K ----> c.f. == 11604 K/ev
ev/particle ----> kcal/mole -----> c.f. == 23.06 kcal/ev

farads  ---->  microfarads  ----> c.f.==  1000000
faraday/sec  ---->  ampere (absolute)  ----> c.f.==  96500
faradays  ---->  ampere-hours  ----> c.f.==  26.8
faradays  ---->  coulombs  ----> c.f.==  96490

fathoms  ---->  meter  ----> c.f.==  1.828804
fathoms  ---->  feet  ----> c.f.==  6

feet  ---->  centimeters  ----> c.f.==  30.48
feet  ---->  kilometers  ----> c.f.==  .0003048
feet  ---->  meters  ----> c.f.==  .3048
feet  ---->  miles (naut.)  ----> c.f.==  .0001645
feet  ---->  miles (stat.)  ----> c.f.==  .0001894
feet  ---->  millimeters  ----> c.f.==  304.8
feet  ---->  mils  ----> c.f.==  12000
feet of water  ---->  amospheres  ----> c.f.==  .0295
feet of water  ---->  in. of mercury  ----> c.f.==  .8826
feet of water  ---->  kgs/sq. cm  ----> c.f.==  .03048
feet of water  ---->  kgs/sq. meter  ----> c.f.==  304.8
feet of water  ---->  pounds/sq. ft  ----> c.f.==  62.43
feet of water  ---->  pounds/sq. in  ----> c.f.==  .4335
feet/min  ---->  cms/sec  ----> c.f.==  .5080
feet/min  ---->  feet/sec  ----> c.f.==  .01667
feet/min  ---->  kms/kr  ----> c.f.==  .01829
feet/min  ---->  meters/min  ----> c.f.==  .3048
feet/min  ---->  miles/hr  ----> c.f.==  .01136
feet/sec  ---->  cms/sec  ----> c.f.==  30.48
feet/sec  ---->  kms/hr  ----> c.f.==  1.097
feet/sec  ---->  knots  ----> c.f.==  .5921
feet/sec  ---->  meters/min  ----> c.f.==  18.29
feet/sec  ---->  miles/hr  ----> c.f.==  .6818
feet/sec  ---->  miles/min  ----> c.f.==  .01136
feet/sec/sec  ---->  cms/sec/sec  ----> c.f.==  30.48
feet/sec/sec  ---->  kms/hr/sec  ----> c.f.==  1.097
feet/sec/sec  ---->  meters/sec/sec  ----> c.f.==  .3048
feet/sec/sec  ---->  miles/hr/sec  ----> c.f.==  .6818
feet/100 feet  ---->  per cent grade  ----> c.f.==  1.0
foot-candle  ---->  lumen/sq. meter  ----> c.f.==  10.764
foot-pounds  ---->  Btu  ----> c.f.==  .001286
foot-pounds  ---->  ergs  ----> c.f.==  1.356E+07
foot-pounds  ---->  gram-calories  ----> c.f.==  .3238
foot-pounds  ---->  hp-hrs  ----> c.f.==  5.05E-07
foot-pounds  ---->  joules  ----> c.f.==  1.356
foot-pounds  ---->  kg-calories  ----> c.f.==  .000324
foot-pounds  ---->  kg-meters  ----> c.f.==  .1383
foot-pounds  ---->  kilowatt-hrs  ----> c.f.==  3.766E-07
foot-pounds/min  ---->  Btu/min  ----> c.f.==  .001286
foot-pounds/min  ---->  foot-pounds/sec  ----> c.f.==  .01667
foot-pounds/min  ---->  horsepower  ----> c.f.==  .0000303
foot-pounds/min  ---->  kg-calories/min  ----> c.f.==  .000324
foot-pounds/min  ---->  kilowatts  ----> c.f.==  .0000226
foot-pounds/sec  ---->  Btu/hr  ----> c.f.==  4.6263
foot-pounds/sec  ---->  Btu/min  ----> c.f.==  .07717
foot-pounds/sec  ---->  horsepower  ----> c.f.==  8.18E-04
foot-pounds/sec  ---->  kg-calories/min  ----> c.f.==  1.01945
foot-pounds/sec  ---->  kilowatts  ----> c.f.==  .001356

furlongs  ---->  miles (US)  ----> c.f.==  .125
furlongs  ---->  rods  ----> c.f.==  40.0
furlongs  ---->  feet  ----> c.f.==  660.0

gallons  ---->  cubic cms  ----> c.f.==  3785.412
gallons  ---->  cubic feet  ----> c.f.==  .1337
gallons  ---->  cu. inches  ----> c.f.==  231
gallons  ---->  cu. meters  ----> c.f.==  .003785
gallons  ---->  cu. yards  ----> c.f.==  .004951
gallons  ---->  liters  ----> c.f.==  3.785
gallons (liq. British imp.)  ---->  gallons (US liq.)  ----> c.f.==  1.20095
gallons (US)  ---->  gallons (imp.)  ----> c.f.==  .83267
gallons of water  ---->  pounds of water  ----> c.f.==  8.3453
gallons/min  ---->  cu. ft/sec  ----> c.f.==  .002228
gallons/min  ---->  liters/sec  ----> c.f.==  .6308
gallons/min  ---->  cu. feet/hr  ----> c.f.==  8.0208

gausses  ---->  lines/sq. inch  ----> c.f.==  6.452
gausses  ---->  webers/sq. cm  ----> c.f.==  1E-08
gausses  ---->  webers/sq. inch  ----> c.f.==  6.452E-08
gausses  ---->  webers/sq. meter  ----> c.f.==  .0001

gilberts  ---->  ampere-turns  ----> c.f.==  .7958
gilberts/cm  ---->  amp-turns/cm  ----> c.f.==  .7958
gilberts/cm  ---->  amp-turns/in  ----> c.f.==  2.021
gilberts/cm  ---->  amp-turns/meter  ----> c.f.==  79.581

gills (British)  ---->  cubic cm  ----> c.f.==  142.07
gills  ---->  liters  ----> c.f.==  .1183
gills  ---->  pints (liq.)  ----> c.f.==  .25

grains  ---->  drams (avoirdupois)  ----> c.f.==  .03657143
grains (troy)  ---->  grains (avoirdupois)  ----> c.f.==  1
grains (troy)  ---->  grams  ----> c.f.==  .0648
grains (troy)  ---->  ounces (avoirdupois)  ----> c.f.==  .0020833
grains (troy)  ---->  pennyweight (troy)  ----> c.f.==  .04167
grains/US gallon  ---->  parts/million  ----> c.f.==  17.118
grains/US gallon  ---->  pounds/million gal  ----> c.f.==  142.86
grains/imp. gallon  ---->  parts/million  ----> c.f.==  14.286

grams  ---->  carat(metric)  ----> c.f.==  5
grams  ---->  dram  ----> c.f.==  0.56438339
grams  ---->  dynes  ----> c.f.==  980.7
grams  ---->  grains  ----> c.f.==  15.43
grams  ---->  joules/cm  ----> c.f.==  9.807E-05
grams  ---->  joules/meter (newtons)  ----> c.f.==  9.807E-03
grams  ---->  kilograms  ----> c.f.==  .001
grams  ---->  milligrams  ----> c.f.==  1000
grams  ---->  ounces(avoirdupois)  ----> c.f.==  .035273962
grams  ---->  ounces (troy)  ----> c.f.==  .032150747
grams  ---->  poundals  ----> c.f.==  .07093
grams  ---->  pounds  ----> c.f.==  .0022046226
grams/cm  ---->  pounds/inch  ----> c.f.==  .0056
grams/cu. cm  ---->  pounds/cu. ft  ----> c.f.==  62.43
grams/cu. cm  ---->  pounds/cu. in  ----> c.f.==  .03613
grams/cu. cm  ---->  pounds/mil-foot  ----> c.f.==  3.405E-07
grams/liter  ---->  grains/gal  ----> c.f.==  58.417
grams/liter  ---->  pounds/1000 gal  ----> c.f.==  8.345
grams/liter  ---->  pounds/cu. ft  ----> c.f.==  .062427
grams/liter  ---->  parts/million  ----> c.f.==  1000
grams/sq. cm  ---->  pounds/sq. ft  ----> c.f.==  2.0481
gram-calories  ---->  Btu  ----> c.f.==  .0039683
gram-calories  ---->  ergs  ----> c.f.==  4.1868E-07
gram-calories  ---->  foot-pounds  ----> c.f.==  3.088
gram-calories  ---->  horsepower-hrs  ----> c.f.==  1.5596E-06
gram-calories  ---->  kilowatt-hrs  ----> c.f.==  1.1630E-06
gram-calories  ---->  watt-hrs  ----> c.f.==  .001163
gram-calories/sec  ---->  Btu/hr  ----> c.f.==  14.286
gram-calories  ---->  Btu  ----> c.f.==  9.297E-08
gram-centimeters  ---->  ergs  ----> c.f.==  980.7
gram-centimeters  ---->  joules  ----> c.f.==  980700
gram-centimeters  ---->  kg-cal  ----> c.f.==  2.343E+08
gram-centimeters  ---->  kg-meters  ----> c.f.==  100000

hand  ---->  cm  ----> c.f.==  10.16

hectares  ---->  acres  ----> c.f.==  2.471
hectares  ---->  sq. feet  ----> c.f.==  107600

hectograms  ---->  grams  ----> c.f.==  100
hectoliters  ---->  liters  ----> c.f.==  100
hectometers  ---->  meters  ----> c.f.==  100
hectowatts  ---->  watts  ----> c.f.==  100

henries  ---->  millihenries  ----> c.f.==  1000

hogsheads (British)  ---->  cubic feet  ----> c.f.==  10.114
hogsheads (U.S.)  ---->  cubic feet  ----> c.f.==  8.42184
hogsheads (U.S.)  ---->  gallons (U.S.)  ----> c.f.==  63

horsepower  ---->  Btu/min  ----> c.f.==  42.44
horsepower  ---->  foot-lbs/min  ----> c.f.==  33000
horsepower  ---->  foot-lbs/sec  ----> c.f.==  550
horsepower (metric)  ---->  horsepower  ----> c.f.==  .9863
horsepower  ---->  kg-calories/min  ----> c.f.==  10.68
horsepower  ---->  kilowatts  ----> c.f.==  .7457
horsepower  ---->  watts  ----> c.f.==  745.7
horsepower (boiler)  ---->  Btu/hr  ----> c.f.==  33479
horsepower (boiler)  ---->  kilowatts  ----> c.f.==  9.803
horsepower-hrs  ---->  Btu  ----> c.f.==  2547
horsepower-hrs  ---->  ergs  ----> c.f.==  2.6845E+13
horsepower-hrs  ---->  foot-lbs  ----> c.f.==  1980000
horsepower-hrs  ---->  gram-calories  ----> c.f.==  641190
horsepower-hrs  ---->  joules  ----> c.f.==  2684000
horsepower-hrs  ---->  kg-calories  ----> c.f.==  641.1
horsepower-hrs  ---->  kg-meters  ----> c.f.==  273700
horsepower-hrs  ---->  kilowatt-hrs  ----> c.f.==  .7457

hours (mean solar)  ---->  days  ----> c.f.==  .04166667
hours (mean solar)  ---->  weeks  ----> c.f.==  .005952381

hundredweights (long)  ---->  pounds  ----> c.f.==  112
hundredweights (long)  ---->  tons (long)  ----> c.f.==  .05
hundredweights (short)  ---->  ounces (avoirdupois)  ----> c.f.==  1600
hundredweights (short)  ---->  pounds  ----> c.f.==  100
hundredweights (short)  ---->  tons (metric)  ----> c.f.==  .0453592
hundredweights (short)  ---->  tons (long)  ----> c.f.==  .0446429

inches  ---->  centimeters  ----> c.f.==  2.54
inches  ---->  feet  ----> c.f.==  0.08333333
inches  ---->  meters  ----> c.f.==  .0254
inches  ---->  miles  ----> c.f.==  .00001578
inches  ---->  millimeters  ----> c.f.==  25.4
inches  ---->  mils  ----> c.f.==  1000
inches  ---->  yards  ----> c.f.==  .027777778
inches of mercury  ---->  atmospheres  ----> c.f.==  .03342
inches of mercury  ---->  feet of water  ----> c.f.==  1.133
inches of mercury  ---->  kgs/sq. cm  ----> c.f.==  .03453
inches of mercury  ---->  kgs/sq. meter  ----> c.f.==  345.3
inches of mercury  ---->  pounds/sq. ft.  ----> c.f.==  70.73
inches of mercury  ---->  pounds/sq. in.  ----> c.f.==  .4912
inches of water (at 4C)  ---->  atmospheres  ----> c.f.==  .002458
inches of water (at 4C)  ---->  inches of mercury  ----> c.f.==  .07355
inches of water (at 4C)  ---->  kgs/sq. cm  ----> c.f.==  .00254
inches of water (at 4C)  ---->  ounces/sq. in  ----> c.f.==  .5781
inches of water (at 4C)  ---->  pounds/sq. ft  ----> c.f.==  5.204
inches of water (at 4C)  ---->  pounds/sq. in  ----> c.f.==  .03613

international ampere  ---->  ampere (absolute)  ----> c.f.==  .9998
international volt  ---->  joules (absolute)  ----> c.f.==  1.593E-19
international volt  ---->  joules  ----> c.f.==  96540

joules  ---->  Btu  ----> c.f.==  9.48E-04
joules  ---->  ergs  ----> c.f.==  10000000
joules  ---->  foot-pounds  ----> c.f.==  .7376
joules  ---->  kg-calories  ----> c.f.==  .0002389
joules  ---->  kg-meters  ----> c.f.==  .102
joules  ---->  watt-hrs  ----> c.f.==  .0002778
joules/cm  ---->  grams  ----> c.f.==  10200
joules/cm  ---->  dynes  ----> c.f.==  10000000
joules/cm  ---->  joules/meter (newton)  ----> c.f.==  100
joules  ---->  poundals  ----> c.f.==  723.3
joules  ---->  pounds  ----> c.f.==  22.48

kilograms  ---->  dynes  ----> c.f.==  980665
kilograms  ---->  grams  ----> c.f.==  1000
kilograms  ---->  joules/cm  ----> c.f.==  .09807
kilograms  ---->  joules/meter (newtons)  ----> c.f.==  9.807
kilograms  ---->  poundals  ----> c.f.==  70.93
kilograms  ---->  pounds  ----> c.f.==  2.205
kilograms  ---->  tons (long)  ----> c.f.==  9.842E-04
kilograms  ---->  tons (short)  ----> c.f.==  1.102E-03
kilograms/cu meter  ---->  grams/cu cm  ----> c.f.==  .001
kilograms/cu meter  ---->  pound/cu ft  ----> c.f.==  .06243
kilograms/cu meter  ---->  pounds/cu in  ----> c.f.==  3.613E-05
kilograms/cu meter  ---->  pounds/mil-foot  ----> c.f.==  3.405E-10
kilograms/meter  ---->  pounds/ft  ----> c.f.==  .6720
kilograms/sq cm  ---->  dynes  ----> c.f.==  980665
kilograms/sq cm  ---->  atmospheres  ----> c.f.==  .9678
kilograms/sq cm  ---->  feet of water  ----> c.f.==  32.81
kilograms/sq cm  ---->  inches of mercury  ----> c.f.==  28.96
kilograms/sq cm  ---->  pounds/sq ft  ----> c.f.==  2048
kilograms/sq cm  ---->  pounds/sq in  ----> c.f.==  14.22
kilograms/sq meter  ---->  atmospheres  ----> c.f.==  9.678E-05
kilograms/sq meter  ---->  bars  ----> c.f.==  98.07E-06
kilograms/cu meter  ---->  feet of water  ----> c.f.==  3.281E-03
kilograms/cu meter  ---->  inches of mercury  ----> c.f.==  2.896E-03
kilograms/cu meter  ---->  pounds/sq ft  ----> c.f.==  .2048
kilograms/cu meter  ---->  pounds/sq in  ----> c.f.==  1.422E-03
kilograms/sq mm  ---->  kgs/sq meter  ----> c.f.==  1E+06
kilogram-calories  ---->  Btu  ----> c.f.==  3.968
kilogram-calories  ---->  foot-pounds  ----> c.f.==  3088
kilogram-calories  ---->  hp-hrs  ----> c.f.==  1.56E-03
kilogram-calories  ---->  joules  ----> c.f.==  4186
kilogram-calories  ---->  kg-meters  ----> c.f.==  426.9
kilogram-calories  ---->  kilojoules  ----> c.f.==  4.186
kilogram-calories  ---->  kilowatt-hrs  ----> c.f.==  1.163E-03
kilogram-meters  ---->  Btu  ----> c.f.==  9.294E-03
kilogram-meters  ---->  ergs  ----> c.f.==  9.804E+07
kilogram-meters  ---->  foot-pounds  ----> c.f.==  7.233
kilogram-meters  ---->  joules  ----> c.f.==  9.804
kilogram-meters  ---->  kg-calories  ----> c.f.==  2.342E-03
kilogram-meters  ---->  kilowatt-hrs  ----> c.f.==  2.723E-06

kilolines  ---->  maxwells  ----> c.f.==  1000
kiloliters  ---->  liters  ----> c.f.==  1000

kilometers  ---->  astronomical unit  ----> c.f.==  6.68459E-09
kilometers  ---->  centimeters  ----> c.f.==  1E+05
kilometers  ---->  feet  ----> c.f.==  3280.840
kilometers  ---->  inches  ----> c.f.==  3.937E+04
kilometers  ---->  light year  ----> c.f.==  1.05702E-13
kilometers  ---->  meters  ----> c.f.==  1000
kilometers  ---->  miles  ----> c.f.==  .6214
kilometers  ---->  millimeters  ----> c.f.==  1E+06
kilometers  ---->  yards  ----> c.f.==  1094
kilometers/hr  ---->  cms/sec  ----> c.f.==  27.78
kilometers/hr  ---->  feet/min  ----> c.f.==  54.68
kilometers/hr  ---->  feet/sec  ----> c.f.==  .9113
kilometers/hr  ---->  knots  ----> c.f.==  .5396
kilometers/hr  ---->  meters/min  ----> c.f.==  16.67
kilometers/hr  ---->  miles/hr  ----> c.f.==  .6214
kilometers/hr/sec  ---->  cms/hr/sec  ----> c.f.==  27.78
kilometers/hr/sec  ---->  ft/sec/sec  ----> c.f.==  .9113
kilometers/hr/sec  ---->  meters/sec/sec  ----> c.f.==  .2778
kilometers/hr/sec  ---->  miles/hr/sec  ----> c.f.==  .6214

kilowatts  ---->  Btu/min  ----> c.f.==  56.92
kilowatts  ---->  foot-lbs/min  ----> c.f.==  4.426E+04
kilowatts  ---->  foot-lbs/sec  ----> c.f.==  737.6
kilowatts  ---->  horsepower  ----> c.f.==  1.341
kilowatts  ---->  kg-calories/min  ----> c.f.==  14.34
kilowatts  ---->  watts  ----> c.f.==  1000
kilowatt-hrs  ---->  Btu  ----> c.f.==  3413
kilowatt-hrs  ---->  ergs  ----> c.f.==  3.6E+13
kilowatt-hrs  ---->  foot-lbs  ----> c.f.==  2.655E+06
kilowatt-hrs  ---->  gram-calories  ----> c.f.==  859850
kilowatt-hrs  ---->  horsepower-hrs  ----> c.f.==  1.341
kilowatt-hrs  ---->  joules  ----> c.f.==  3.6E+06
kilowatt-hrs  ---->  kg-calories  ----> c.f.==  860.5
kilowatt-hrs  ---->  kg-meters  ----> c.f.==  3.671E+05
kilowatt-hrs  ---->  lbs of water evap. at 212F  ----> c.f.==  3.53
kilowatt-hrs  ---->  lbs of water ^ from 62-212F  ----> c.f.==  22.75

knots  ---->  feet/hr  ----> c.f.==  6080
knots  ---->  kilometers/hr  ----> c.f.==  1.8532
knots  ---->  nautical miles/hr  ----> c.f.==  1
knots  ---->  statute miles/hr  ----> c.f.==  1.151
knots  ---->  yards/hr  ----> c.f.==  2027
knots  ---->  feet/sec  ----> c.f.==  1.689

league  ---->  miles (approx.)  ----> c.f.==  3

light-year  ---->  astronomical unit  ----> c.f.==  63239.7
light-year  ---->  miles  ----> c.f.==  5.9E+12
light-year  ---->  kilometers  ----> c.f.==  9.46091E+12

lines/sq cm  ---->  gausses  ----> c.f.==  1
lines/sq in  ---->  gauses  ----> c.f.==  .155
lines/sq in  ---->  webers/sq cm  ----> c.f.==  1.55E-09
lines/sq in  ---->  webers/sq in  ----> c.f.==  1E-08
lines/sq in  ---->  webers/sq meter  ----> c.f.==  1.55E-05

links (engineer's)  ---->  inches  ----> c.f.==  12
links (surveyor's)  ---->  inches  ----> c.f.==  7.92

liters  ---->  bushels (U.S. dry)  ----> c.f.==  .02838
liters  ---->  cu cm  ----> c.f.==  1000
liters  ---->  cu feet  ----> c.f.==  .03531
liters  ---->  cu inches  ----> c.f.==  61.02
liters  ---->  cu meters  ----> c.f.==  .001
liters  ---->  cu yards  ----> c.f.==  1.308E-03
liters  ---->  gallons (U.S. liq.)  ----> c.f.==  .2642
liters  ---->  pints (U.S. liq.)  ----> c.f.==  2.113
liters  ---->  quarts (U.S. liq.)  ----> c.f.==  1.057
liters/min  ---->  cu ft/sec  ----> c.f.==  5.886E-04
liters/min  ---->  gals/sec  ----> c.f.==  4.403E-03

lumen  ---->  spherical candle power  ----> c.f.==  .07958
lumen  ---->  watt  ----> c.f.==  .001496
lumens/sq ft  ---->  foot-candles  ----> c.f.==  1
lumens/sq ft  ---->  lumen/sq meter  ----> c.f.==  10.76
lux  ---->  foot-candles  ----> c.f.==  .0929

maxwells  ---->  kilolines  ----> c.f.==  .001
maxwells  ---->  webers  ----> c.f.==  1E-08

megalines  ---->  maxwells  ----> c.f.==  1E+06
megohms  ---->  microhms  ----> c.f.==  1E+12
megohms  ---->  ohms  ----> c.f.==  1E+06

meters  ---->  centimeters  ----> c.f.==  100
meters  ---->  feet  ----> c.f.==  3.281
meters  ---->  inches  ----> c.f.==  39.37
meters  ---->  kilometers  ----> c.f.==  .001
meters  ---->  miles (nautical)  ----> c.f.==  5.396E-04
meters  ---->  miles (statute)  ----> c.f.==  6.214E-04
meters  ---->  millimeters  ----> c.f.==  1000
meters  ---->  yards  ----> c.f.==  1.094
meters/min  ---->  cms/sec  ----> c.f.==  1.667
meters/min  ---->  feet/min  ----> c.f.==  3.281
meters/min  ---->  feet/sec  ----> c.f.==  .05468
meters/min  ---->  kms/hr  ----> c.f.==  .06
meters/min  ---->  knots  ----> c.f.==  .03238
meters/min  ---->  miles/hr  ----> c.f.==  .03728
meters/sec  ---->  feet/min  ----> c.f.==  196.8
meters/sec  ---->  feet/sec  ----> c.f.==  3.281
meters/sec  ---->  kilometers/hr  ----> c.f.==  3.6
meters/sec  ---->  kilometers/min  ----> c.f.==  .06
meters/sec  ---->  miles/hr  ----> c.f.==  2.237
meters/sec  ---->  miles/min  ----> c.f.==  .03728
meters/sec/sec  ---->  cms/sec/sec  ----> c.f.==  100
meters/sec/sec  ---->  ft/sec/sec  ----> c.f.==  3.281
meters/sec/sec  ---->  kms/hr/sec  ----> c.f.==  3.6
meters/sec/sec  ---->  miles/hr/sec  ----> c.f.==  2.237
meter-kilograms  ---->  cm-dynes  ----> c.f.==  9.807E+07
meter-kilograms  ---->  cm-grams  ----> c.f.==  1E+05
meter-kilograms  ---->  pound-feet  ----> c.f.==  7.233

microfarad  ---->  farads  ----> c.f.==  1E-06
micrograms  ---->  grams  ----> c.f.==  1E-06
microhms  ---->  megohms  ----> c.f.==  1E-12
microhms  ---->  ohms  ----> c.f.==  1E-06
microliters  ---->  liters  ----> c.f.==  1E-06
microns  ---->  meters  ----> c.f.==  1E-06

miles (nautical)  ---->  feet  ----> c.f.==  6080.27
miles (nautical)  ---->  kilometers  ----> c.f.==  1.853
miles (nautical)  ---->  meters  ----> c.f.==  1853
miles (nautical)  ---->  miles (statute)  ----> c.f.==  1.1516
miles (nautical)  ---->  yards  ----> c.f.==  2027
miles (statute)  ---->  centimeters  ----> c.f.==  1.609E+05
miles (statute)  ---->  feet  ----> c.f.==  5280
miles (statute)  ---->  inches  ----> c.f.==  6.336E+04
miles (statute)  ---->  kilometers  ----> c.f.==  1.609
miles (statute)  ---->  meters  ----> c.f.==  1609
miles (statute)  ---->  miles (nautical)  ----> c.f.==  .8684
miles (statute)  ---->  yards  ----> c.f.==  1760
miles/hr  ---->  cms/sec  ----> c.f.==  44.7
miles/hr  ---->  feet/min  ----> c.f.==  88
miles/hr  ---->  feet/sec  ----> c.f.==  1.467
miles/hr  ---->  kms/hr  ----> c.f.==  1.609
miles/hr  ---->  kms/min  ----> c.f.==  .02682
miles/hr  ---->  knots  ----> c.f.==  .8684
miles/hr  ---->  meters/min  ----> c.f.==  26.82
miles/hr  ---->  miles/min  ----> c.f.==  .1667
miles/hr/sec  ---->  cms/sec/sec  ----> c.f.==  44.7
miles/hr/sec  ---->  feet/sec/sec  ----> c.f.==  1.467
miles/hr/sec  ---->  kms/hr/sec  ----> c.f.==  1.609
miles/hr/sec  ---->  meters/sec/sec  ----> c.f.==  .447
miles/min  ---->  cms/sec  ----> c.f.==  2682
miles/min  ---->  feet/sec  ----> c.f.==  88
miles/min  ---->  kms/min  ----> c.f.==  1.609
miles/min  ---->  knots/min  ----> c.f.==  .8684
miles/min  ---->  miles/hr  ----> c.f.==  60

mil-feet  ---->  cu inches  ----> c.f.==  9.425E-06
milliers  ---->  kilograms  ----> c.f.==  1000
millmicrons  ---->  meters  ----> c.f.==  1E-09

milligrams  ---->  grains  ----> c.f.==  .01543236
milligrams  ---->  grams  ----> c.f.==  .001
milligrams/liter  ---->  parts/million  ----> c.f.==  1

millihenries  ---->  henries  ----> c.f.==  .001

milliliters  ---->  liters  ----> c.f.==  .001

millimeters  ---->  centimeters  ----> c.f.==  .1
millimeters  ---->  feet  ----> c.f.==  3.281E-03
millimeters  ---->  inches  ----> c.f.==  .03937
millimeters  ---->  kilometers  ----> c.f.==  1E-06
millimeters  ---->  meters  ----> c.f.==  .001
millimeters  ---->  miles  ----> c.f.==  6.214E-07
millimeters  ---->  mils  ----> c.f.==  39.37
millimeters  ---->  yards  ----> c.f.==  1.094E-03

million gals/day  ---->  cu ft/sec  ----> c.f.==  1.54723

mils  ---->  centimeters  ----> c.f.==  2.54E-03
mils  ---->  feet  ----> c.f.==  8.333E-05
mils  ---->  inches  ----> c.f.==  .001
mils  ---->  kilometers  ----> c.f.==  2.54E-03
mils  ---->  yards  ----> c.f.==  2.778E-05

minims (British)  ---->  cubic cm  ----> c.f.==  .059192
minims (US fluid)  ---->  cubic cm  ----> c.f.==  .061612

minutes (angles)  ---->  degrees  ----> c.f.==  .01667
minutes (angles)  ---->  quadrants  ----> c.f.==  1.852E-04
minutes (angles)  ---->  radians  ----> c.f.==  2.909E-04
minutes (angles)  ---->  seconds  ----> c.f.==  60

nepers  ---->  decibals  ----> c.f.==  8.686

newton  ---->  dynes  ----> c.f.==  1E+05

ohm (international)  ---->  ohm (absolute)  ----> c.f.==  1.0005
ohms  ---->  megohms  ----> c.f.==  1E-06
ohms  ---->  microhms  ----> c.f.==  1E+06

ounces  ---->  drams  ----> c.f.==  16
ounces  ---->  grains  ----> c.f.==  437.5
ounces  ---->  grams  ----> c.f.==  28.349527
ounces  ---->  pounds  ----> c.f.==  .0625
ounces  ---->  ounces (troy)  ----> c.f.==  .9115
ounces  ---->  tons (long)  ----> c.f.==  2.79E-05
ounces  ---->  tons (metric)  ----> c.f.==  2.835E-05
ounces (fluid)  ---->  cu inches  ----> c.f.==  1.805
ounces (fluid)  ---->  liters  ----> c.f.==  .02957
ounces (troy)  ---->  grains  ----> c.f.==  480
ounces (troy)  ---->  grams  ----> c.f.==  31.103481
ounces (troy)  ---->  ounces (avoirdupois)  ----> c.f.==  1.09714
ounces (troy)  ---->  pennyweights (troy)  ----> c.f.==  20
ounces (troy)  ---->  pounds (troy)  ----> c.f.==  .08333
ounces/sq inch  ---->  dynes/sq cm  ----> c.f.==  4309
ounces/sq inch  ---->  pounds/sq in  ----> c.f.==  .0625

parsec  ---->  miles  ----> c.f.==  19E+12
parsec  ---->  kilometers  ----> c.f.==  3.084E+13

parts/million  ---->  grains/U.S. gal.  ----> c.f.==  .0584
parts/million  ---->  grains/imperial gal  ----> c.f.==  .07016
parts/million  ---->  pounds/million gal  ----> c.f.==  8.345

pecks (British)  ---->  cubic inches  ----> c.f.==  554.6
pecks (British)  ---->  liters  ----> c.f.==  9.091901
pecks (US)  ---->  bushels  ----> c.f.==  .25
pecks (US)  ---->  cubic inches  ----> c.f.==  537.605
pecks (US)  ---->  liters  ----> c.f.==  8.809582
pecks (US)  ---->  quarts (dry)  ----> c.f.==  8

pennyweights (troy)  ---->  grains  ----> c.f.==  24
pennyweights (troy)  ---->  ounces (troy)  ----> c.f.==  .05
pennyweights (troy)  ---->  grams  ----> c.f.==  1.55517
pennyweights (troy)  ---->  pounds (troy)  ----> c.f.==  4.1667E-03

pints (dry)  ---->  cu inches  ----> c.f.==  33.6
pints (liquid)  ---->  cu cm  ----> c.f.==  473.2
pints (liquid)  ---->  cu feet  ----> c.f.==  .01671
pints (liquid)  ---->  cu inches  ----> c.f.==  28.87
pints (liquid)  ---->  cu meters  ----> c.f.==  4.732E-04
pints (liquid)  ---->  cu yards  ----> c.f.==  6.189E-04
pints (liquid)  ---->  gallons  ----> c.f.==  .125
pints (liquid)  ---->  liters  ----> c.f.==  .4732
pints (liquid)  ---->  quarts (liquid)  ----> c.f.==  .5

Plank's quantum  ---->  erg-second  ----> c.f.==  6.624E-27

poise  ---->  gram/cm sec  ----> c.f.==  1

poundals  ---->  dynes  ----> c.f.==  13826
poundals  ---->  grams  ----> c.f.==  14.1
poundals  ---->  joules/cm  ----> c.f.==  1.383E-03
poundals  ---->  joules/meter (newtons)  ----> c.f.==  .1383
poundals  ---->  kilograms  ----> c.f.==  .0141
poundals  ---->  pounds  ----> c.f.==  .03108

pounds (avoirdupois)  ---->  ounces (troy)  ----> c.f.==  14.5833
pounds  ---->  drams  ----> c.f.==  256
pounds  ---->  dynes  ----> c.f.==  44.4823E+04
pounds  ---->  grains  ----> c.f.==  7000
pounds  ---->  grams  ----> c.f.==  453.5924
pounds  ---->  joules/cm  ----> c.f.==  .04448
pounds  ---->  joules/meter (newtons)  ----> c.f.==  4.448
pounds  ---->  kilograms  ----> c.f.==  .4536
pounds  ---->  ounces  ----> c.f.==  16
pounds  ---->  ounces (troy)  ----> c.f.==  14.5833
pounds  ---->  poundals  ----> c.f.==  32.17
pounds  ---->  pounds (troy)  ----> c.f.==  1.21528
pounds  ---->  tons (short)  ----> c.f.==  .0005
pounds (troy)  ---->  grains  ----> c.f.==  5760
pounds (troy)  ---->  grams  ----> c.f.==  373.24177
pounds (troy)  ---->  ounces (avoirdupois)  ----> c.f.==  13.1657
pounds (troy)  ---->  ounces (troy)  ----> c.f.==  12
pounds (troy)  ---->  pennyweights (troy)  ----> c.f.==  240
pounds (troy)  ---->  pounds (avoirdupois)  ----> c.f.==  .822857
pounds (troy)  ---->  tons (long)  ----> c.f.==  3.6735E-04
pounds (troy)  ---->  tons (metric)  ----> c.f.==  3.7324E-04
pounds (troy)  ---->  tons (short)  ----> c.f.==  4.1143E-04
pounds of water  ---->  cu feet  ----> c.f.==  .01602
pounds of water  ---->  cu inches  ----> c.f.==  27.68
pounds of water  ---->  gallons  ----> c.f.==  .1198
pounds of water/min  ---->  cu ft/sec  ----> c.f.==  2.67E-04
pound-feet  ---->  cm-dynes  ----> c.f.==  1.356E+07
pound-feet  ---->  cm-grams  ----> c.f.==  13825
pound-feet  ---->  meter-kgs  ----> c.f.==  .1383
pounds/cu ft  ---->  grams/cu cm  ----> c.f.==  .01602
pounds/cu ft  ---->  kgs/cu meter  ----> c.f.==  16.02
pounds/cu ft  ---->  pounds/cu in  ----> c.f.==  5.787E-04
pounds/cu ft  ---->  pounds/mil-foot  ----> c.f.==  5.456E-09
pounds/cu in  ---->  gms/cu cm  ----> c.f.==  27.68
pounds/cu in  ---->  kgs/cu meter  ----> c.f.==  2.768E+04
pounds/cu in  ---->  pounds/cu ft  ----> c.f.==  1728
pounds/cu in  ---->  pounds/mil-foot  ----> c.f.==  9.425E-06
pounds/ft  ---->  kgs/meter  ----> c.f.==  1.488
pounds/in  ---->  gms/cm  ----> c.f.==  178.6
pounds/mil-foot  ---->  gms/cu cm  ----> c.f.==  2.306E+06
pounds/sq ft  ---->  atmospheres  ----> c.f.==  4.725E-04
pounds/sq ft  ---->  feet of water  ----> c.f.==  .01602
pounds/sq ft  ---->  inches of mercury  ----> c.f.==  .01414
pounds/sq ft  ---->  kgs/sq meter  ----> c.f.==  4.882
pounds/sq ft  ---->  pounds/sq in  ----> c.f.==  6.944E-03
pounds/sq in  ---->  atmospheres  ----> c.f.==  .06804
pounds/sq in  ---->  feet of water  ----> c.f.==  2.307
pounds/sq in  ---->  inches of mercury  ----> c.f.==  2.036
pounds/sq in  ---->  kgs/sq meter  ----> c.f.==  703.1
pounds/sq in  ---->  pounds/sq ft  ----> c.f.==  144

quadrants (angle)  ---->  degrees  ----> c.f.==  90
quadrants (angle)  ---->  minutes  ----> c.f.==  5400
quadrants (angle)  ---->  radians  ----> c.f.==  1.571
quadrants (angle)  ---->  seconds  ----> c.f.==  3.24E+05

quarts (dry)  ---->  cu inches  ----> c.f.==  67.2
quarts (liquid)  ---->  cu cms  ----> c.f.==  946.4
quarts (liquid)  ---->  cu feet  ----> c.f.==  .03342
quarts (liquid)  ---->  cu inches  ----> c.f.==  57.75
quarts (liquid)  ---->  cu meters  ----> c.f.==  9.464E-04
quarts (liquid)  ---->  cu yards  ----> c.f.==  1.238E-03
quarts (liquid)  ---->  gallons  ----> c.f.==  .25
quarts (liquid)  ---->  liters  ----> c.f.==  .9463

radians  ---->  degrees  ----> c.f.==  57.29578
radians  ---->  minutes  ----> c.f.==  3438
radians  ---->  seconds  ----> c.f.==  2.063E+05
radians/sec  ---->  degrees/sec  ----> c.f.==  57.29578
radians/sec  ---->  revolutions/min  ----> c.f.==  9.549
radians/sec  ---->  revolutions/sec  ----> c.f.==  .1592
radians/sec/sec  ---->  revs./min/min  ----> c.f.==  572.9578
radians/sec/sec  ---->  revs./min/sec  ----> c.f.==  9.549
radians/sec/sec  ---->  revs./sec/sec  ----> c.f.==  .1592

revolutions  ---->  degrees  ----> c.f.==  360
revolutions  ---->  quadrants  ----> c.f.==  4
revolutions  ---->  radians  ----> c.f.==  6.283
revolutions/min  ---->  degrees/sec  ----> c.f.==  6
revolutions/min  ---->  radians/sec  ----> c.f.==  .1047
revolutions/min  ---->  revs./sec  ----> c.f.==  .01667
revolutions/min/min  ---->  radians/sec/sec  ----> c.f.==  1.745E-03
revolutions/min/min  ---->  revs/min/min  ----> c.f.==  .01667
revolutions/min/min  ---->  revs/sec/sec  ----> c.f.==  2.778E-04
revolutions/sec  ---->  degrees/sec  ----> c.f.==  360
revolutions/sec  ---->  radians/sec  ----> c.f.==  6.283
revolutions/sec  ---->  revs/min  ----> c.f.==  60
revolutions/sec/sec  ---->  radians/sec/sec  ----> c.f.==  6.283
revolutions/sec/sec  ---->  revs/min/min  ----> c.f.==  3600
revolutions/sec/sec  ---->  revs/min/sec  ----> c.f.==  60

rod  ---->  chain (Gunter's)  ----> c.f.==  .25
rod  ---->  meters  ----> c.f.==  5.029
rods (surveyor's meas.)  ---->  yards  ----> c.f.==  5.5
rods  ---->  feet  ----> c.f.==  16.5

scruples  ---->  grains  ----> c.f.==  20

seconds (angle)  ---->  degrees  ----> c.f.==  2.7777778E-04
seconds (angle)  ---->  minutes  ----> c.f.==  .01666667
seconds (angle)  ---->  quadrants  ----> c.f.==  3.087E-06
seconds (angle)  ---->  radians  ----> c.f.==  4.848137E-06

slug  ---->  kilogram  ----> c.f.==  14.59
slug  ---->  pounds  ----> c.f.==  32.17

span  ---->  inch  ----> c.f.==  9

sphere  ---->  steradians  ----> c.f.==  12.57

square centimeters  ---->  circular mils  ----> c.f.==  1.973E+05
square centimeters  ---->  square feet  ----> c.f.==  1.076E-03
square centimeters  ---->  square inches  ----> c.f.==  .155
square centimeters  ---->  square meters  ----> c.f.==  .0001
square centimeters  ---->  sq miles  ----> c.f.==  3.861E-11
square centimeters  ---->  sq millimeters  ----> c.f.==  100
square centimeters  ---->  sq yards  ----> c.f.==  1.196E-04

square feet  ---->  acres  ----> c.f.==  2.296E-05
square feet  ---->  circular mils  ----> c.f.==  1.833E+08
square feet  ---->  sq cms  ----> c.f.==  929
square feet  ---->  sq inches  ----> c.f.==  144
square feet  ---->  sq meters  ----> c.f.==  .0929
square feet  ---->  sq miles  ----> c.f.==  3.587E-08
square feet  ---->  sq millimeters  ----> c.f.==  9.29E+04
square feet  ---->  sq yards  ----> c.f.==  .1111

square inches  ---->  circular mils  ----> c.f.==  1.273E+06
square inches  ---->  sq cms  ----> c.f.==  6.452
square inches  ---->  sq feet  ----> c.f.==  6.944E-03
square inches  ---->  sq millimeters  ----> c.f.==  645.2
square inches  ---->  sq mils  ----> c.f.==  1E+06
square inches  ---->  sq yards  ----> c.f.==  7.716E-04

square kilometers  ---->  acres  ----> c.f.==  247.1
square kilometers  ---->  sq cms  ----> c.f.==  1E+10
square kilometers  ---->  sq ft  ----> c.f.==  10.76E+06
square kilometers  ---->  sq inches  ----> c.f.==  1.55E+09
square kilometers  ---->  sq meters  ----> c.f.==  1E+06
square kilometers  ---->  sq miles  ----> c.f.==  .3861
square kilometers  ---->  sq yards  ----> c.f.==  1.196E+06

square meters  ---->  acres  ----> c.f.==  2.471E-04
square meters  ---->  sq cms  ----> c.f.==  1E+04
square meters  ---->  sq feet  ----> c.f.==  10.76
square meters  ---->  sq inches  ----> c.f.==  1550
square meters  ---->  sq miles  ----> c.f.==  3.861E-07
square meters  ---->  sq millimeters  ----> c.f.==  1E+06
square meters  ---->  sq yards  ----> c.f.==  1.196

square miles  ---->  acres  ----> c.f.==  640
square miles  ---->  sq feet  ----> c.f.==  2.78784E+07
square miles  ---->  sq kms  ----> c.f.==  2.59
square miles  ---->  sq meters  ----> c.f.==  2.59E+06
square miles  ---->  sq yards  ----> c.f.==  3.098E+06

square millimeters  ---->  circular mils  ----> c.f.==  1973
square millimeters  ---->  sq cms  ----> c.f.==  .01
square millimeters  ---->  sq feet  ----> c.f.==  1.076E-05
square millimeters  ---->  sq inches  ----> c.f.==  1.55E-03

square mils  ---->  circular mils  ----> c.f.==  1.273
square mils  ---->  sq cms  ----> c.f.==  6.452E-06
square mils  ---->  sq inches  ----> c.f.==  1E-06

square yards  ---->  acres  ----> c.f.==  2.066E-04
square yards  ---->  sq cms  ----> c.f.==  8361
square yards  ---->  sq feet  ----> c.f.==  9
square yards  ---->  sq inches  ----> c.f.==  1296
square yards  ---->  sq meters  ----> c.f.==  .8361
square yards  ---->  sq miles  ----> c.f.==  3.228E-07
square yards  ---->  sq millimeters  ----> c.f.==  8.361E+05

tablespoons (metric)  ---->  milliliter ----> c.f.== 15
tablespoons (US)  ---->  milliliter  ----> c.f.==  14.79
teaspoons (metric)  ---->  milliliter  ----> c.f.==  5
teaspoons (US)  ---->  cubic cms  ----> c.f.==  4.93

tons (long)  ---->  kilograms  ----> c.f.==  1016
tons (long)  ---->  pounds  ----> c.f.==  2240
tons (long)  ---->  tons (short)  ----> c.f.==  1.12
tons (metric)  ---->  kilograms  ----> c.f.==  1000
tons (metric)  ---->  pounds  ----> c.f.==  2205
tons (metric)  ---->  kilograms  ----> c.f.==  907.1848
tons (short)  ---->  ounces  ----> c.f.==  32000
tons (short)  ---->  ounces (troy)  ----> c.f.==  29166.66
tons (short)  ---->  pounds  ----> c.f.==  2000
tons (short)  ---->  pounds (troy)  ----> c.f.==  2430.56
tons (short)  ---->  tons (long)  ----> c.f.==  .89287
tons (short)  ---->  tons (metric)  ----> c.f.==  .9078
tons (short)/sq ft  ---->  kgs/sq meter  ----> c.f.==  9765
tons (short)/sq ft  ---->  pounds/sq in  ----> c.f.==  2000
tons of water/24 hrs  ---->  pounds of water/hr  ----> c.f.==  83.333
tons of water/24 hrs  ---->  gallons/min  ----> c.f.==  .16643
tons of water/24 hrs  ---->  cu ft/hr  ----> c.f.==  1.3349

volt inch  ---->  volt/cm  ----> c.f.==  .3937
volt (absolute)  ---->  statvolts  ----> c.f.==  .003336

watts  ---->  Btu/hr  ----> c.f.==  3.4129
watts  ---->  Btu/min  ----> c.f.==  .05688
watts  ---->  erg/sec  ----> c.f.==  107
watts  ---->  foot-lbs/min  ----> c.f.==  44.27
watts  ---->  foot-lbs/sec  ----> c.f.==  .7378
watts  ---->  horsepower  ----> c.f.==  1.341E-03
watts  ---->  horsepower (metric)  ----> c.f.==  1.36E-03
watts  ---->  kg-calories/min  ----> c.f.==  .01433
watts  ---->  kilowatts  ----> c.f.==  .001
watts (absolute)  ---->  Btu (mean)/min  ----> c.f.==  .056884
watts (absolute)  ---->  joules/sec  ----> c.f.==  1
watt-hours  ---->  Btu  ----> c.f.==  3.413
watt-hours  ---->  ergs  ----> c.f.==  3.6E+10
watt-hours  ---->  foot-pounds  ----> c.f.==  2656
watt-hours  ---->  gram-calories  ----> c.f.==  859.85
watt-hours  ---->  horsepower-hrs  ----> c.f.==  1.341E-03
watt-hours  ---->  kilogram-calories  ----> c.f.==  .8605
watt-hours  ---->  kiloram-meters  ----> c.f.==  367.2
watt-hours  ---->  kilowatt-hrs  ----> c.f.==  .001
watt (international)  ---->  watt (absolute)  ----> c.f.==  1.0002

webers  ---->  maxwells  ----> c.f.==  1E+08
webers  ---->  kilolines  ----> c.f.==  1E+05
webers/sq in  ---->  gausses  ----> c.f.==  1.55E+07
webers/sq in  ---->  lines/sq in  ----> c.f.==  1E+08
webers/sq in  ---->  webers/sq cm  ----> c.f.==  .155
webers/sq in  ---->  webers/sq meter  ----> c.f.==  1550
webers/sq meter  ---->  gausses  ----> c.f.==  1E+04
webers/sq meter  ---->  lines/sq in  ----> c.f.==  6.452E+04
webers/sq meter  ---->  webers/sq cm  ----> c.f.==  1E-04
webers/sq meter  ---->  webers/sq in  ----> c.f.==  6.452E-04

week  ---->  day  ----> c.f.==  7
week  ---->  hour  ----> c.f.==  168
week  ---->  minute (time)  ----> c.f.==  10080
week  ---->  month  ----> c.f.==  0.2299795
week  ---->  second  ----> c.f. ==  6.048E+05

yards  ---->  centimeters  ----> c.f.==  91.44
yards  ---->  fathom  ----> c.f.==  0.5
yards  ---->  foot  ----> c.f.==  3
yards  ---->  inches  ----> c.f.==  36
yards  ---->  kilometers  ----> c.f.==  9.144E-04
yards  ---->  meters  ----> c.f.==  .9144
yards  ---->  miles (nautical)  ----> c.f.==  4.934E-04
yards  ---->  miles (statute)  ----> c.f.==  5.681818E-04
yards  ---->  millimeters  ----> c.f.==  914.4

year (mean of 4 year period)  ---->  day  ----> c.f.==  365.25
year (mean of 4 year period)  ---->  hour  ----> c.f.==  8766
year (mean of 4 year period)  ---->  minute (time)  ----> c.f.==  5.2596E+05
year (mean of 4 year period)  ---->  second (time)  ----> c.f.==  3.15576E+07
year (mean of 4 year period)  ---->  week  ----> c.f.==  52.17857