Conversion Table
![[Pencil Rule]](pencilrule.gif){kind=small}
| To convert | into | multiply by | |
|---|---|---|---|
| acres | sq feet | 43,560.0 | |
| sq meters | 4,047. | ||
| sq miles | 1.562x10^-3 | ||
| sq yards | 4,840. | ||
| acre-feet | cu feet | 43,560.0 | |
| gallons | 3.259 x10^5 | ||
| amperes/sq cm | amps/sq in. | 6.452 | |
| amps/sq meter | 10^4 | ||
| amperes/sq in. | amps/sq cm | 0.1550 | |
| amps/sq meter | 1,550.0 | ||
| amperes/sq meter | amps/sq cm | 10^-4 | |
| amps/sq in. | 6.452 x 10^-4 | ||
| ampere-hours | coulombs | 3,600.0 | |
| faradays | 0.03731 | ||
| ampere-turns | gilberts | 1.257 | |
| ampere-turns/cm | amp-turns/in. | 2.540 | |
| amp-turns/meter | 100.0 | ||
| gilberts/cm | 1.257 | ||
| ampere-turns/in. | amp-turns/cm | 0.3937 | |
| amp-turns/meter | 39.37 | ||
| gilberts/cm | 0.4950 | ||
| ampere-turns/meter | amp-turns/cm | 0.01 | |
| amp-turns/in. | 0.0254 | ||
| gilberts/cm | 0.01257 | ||
| ares | acres | 0.02471 | |
| sq meters | 100.0 | ||
| atmospheres | cms of mercury | 76.0 | |
| ft of water(at4Deg.C) | 33.90 | ||
| in. of mercury (at 0 C) | 29.92 | ||
| kgs/sq cm | 1.0333 | ||
| kgs/sq meter | 10,332. | ||
| pounds/sq in. | 14.70 | ||
| tons/sq ft | 1.058 | ||
| barrels (oil) | gallons (oil) | 42.0 | |
| bars | atmospheres | 0.9869 | |
| dynes/sqcm | 10^6 | ||
| kgs/sq meter | 1.020 x 10^4 | ||
| pounds/sq ft | 2,089. | ||
| pounds/sq in. | 14.50 | ||
| Btu | ergs | 1.0550 x 10^10 | |
| foot-lbs | 778.3 | ||
| gram-calories | 252.0 | ||
| horsepower-hrs | 3.931 x 10^4 | ||
| joules | 1,054.8 | ||
| kilogram-calories | 0.2520 | ||
| kilogram-meters | 107.5 | ||
| kilowatt-hrs | 2.928 x 10^-4 | ||
| Btu/hr | foot-pounds/sec | 0.2162 | |
| gram-cal/sec | 0.0700 | ||
| horsepower | 3.929 x 10-4 | ||
| watts | 0.2931 | ||
| Btu/min | foot-lbs/sec | 12.96 | |
| horsepower | 0.02356 | ||
| kilowatts | 0.01757 | ||
| watts | 17.57 | ||
| Btu/sq ft/min | watts/sq in. | 0.1221 | |
| bushels | cu ft | 1.2445 | |
| cu in. | 2,150.4 | ||
| cu meters | 0.03524 | ||
| liters | 35.24 | ||
| pecks | 4.0 | ||
| pints (dry) | 64.0 | ||
| quarts (dry) | 32.0 | ||
| centares (centiares) | sq meters | 1.0 | |
| Centigrade | Fahrenheit | (Deg.C x 9/5)+32 | |
| centigrams | grams | 0.01 | |
| centiliters | liters | 0.01 | |
| centimeters | feet | 3.281 x 10^-2 | |
| inches | 0.3937 | ||
| kilometers | 10^-5 | ||
| meters | 0.01 | ||
| miles | 6.214 x 10^-6 | ||
| millimeters | 10.0 | ||
| mils | 393.7 | ||
| yards | 1.094 x 10^-2 | ||
| centimeter-dynes | cm-grams | 1.020 x 10^-3 | |
| meter-kgs | 1.020 x 10^-8 | ||
| pound-feet | 7.376 x 10^-8 | ||
| centimeter-grams | cm-dynes | 980.7 | |
| meter-kgs | 10^-5 | ||
| pound-feet | 7.233 x 10^-5 | ||
| centimeters of mercury | atmospheres | 0.01316 | |
| feet of water | 0.4461 | ||
| kgs/sq meter | 136.0 | ||
| pounds/sq ft | 27.85 | ||
| pounds/sq in. | 0.1934 | ||
| centimeters/sec | feet/min | 1.1969 | |
| feetsec | 0.03281 | ||
| kilometers/hr | 0.036 | ||
| knots | 0.1943 | ||
| meters/min | 0.6 | ||
| miles/hr | 0.02237 | ||
| miles/min | 3.728 x 10^-4 | ||
| centimeters/sec/sec | feet/sec/sec | 0.03281 | |
| kms/hr/sec | 0.036 | ||
| meters/sec/sec | 0.01 | ||
| miles/hr/sec | 0.02237 | ||
| circular mils | sq cms | 5.067 x 10^-6 | |
| sq mils | 0.7854 | ||
| sq inches | 7.854 x 10^-7 | ||
| coulombs | faradays | 1.036 x 10^-5 | |
| coulombs/sq cm | coulombs/sq in. | 64.52 | |
| coulombs/sq meter | 10^4 | ||
| coulombs/sq in. | coulombs/sq cm | 0.1550 | |
| couiombs/sq meter | 1,550. | ||
| coulombs/sq meter | coulombs/sq cm | 10^-4 | |
| coulombs/sq in. | 6.452 x 10^-4 | ||
| cubic centimeters | cu feet | 3.531 x 10^-5 | |
| cu inches | 0.06102 | ||
| cu meters | 10^-6 | ||
| cu yards | 1.308 x 10^-6 | ||
| gallons (U.S. liq.) | 2.642 x 10^-4 | ||
| liters | 0.001 | ||
| pints (U.S. liq.) | 2.113 x10^-3 | ||
| quarts (U.S. liq.) | 1.057 x 10^-3 | ||
| cubicfeet | bushels (dry) | 0.8036 | |
| cu cms | 28,320.0 | ||
| cu inches | 1,728.0 | ||
| cu meters | 0.02832 | ||
| cu yards | 0.03704 | ||
| gallons (U.S. liq.) | 7.48052 | ||
| liters | 28.32 | ||
| pints (U.S. liq.) | 59.84 | ||
| quarts (U.S. liq.) | 29.92 | ||
| cubic feet/min | cu cms/sec | 472.0 | |
| gallons/sec | 0.1247 | ||
| liters/sec | 0.4720 | ||
| pounds of water/min | 62.43 | ||
| cubic feet/sec | million gals/day | 0.646317 | |
| gallons/min | 448.831 | ||
| cubic inches | cu cms | 16.39 | |
| cu feet | 5.787 x 10^-4 | ||
| cu meters | 1.639 x 10^-5 | ||
| cu yards | 2.143 x 10^-5 | ||
| gallons (U.S. liq.) | 4.329 x 10^-3 | ||
| liters | 0.01639 | ||
| mil-feet | 1.061 x 10^5 | ||
| pints (U.S. liq.) | 0.03463 | ||
| quarts (U.S. liq.) | 0.01732 | ||
| cubic meters | bushels (dry) | 28.38 | |
| cu cms | 10^6 | ||
| cu feet | 35.31 | ||
| cu inches | 61,023.0 | ||
| cu yards | 1.308 | ||
| gallons (U.S. liq.) | 264.2 | ||
| liters | 1,000.0 | ||
| pints (U.S. liq.) | 2,113.0 | ||
| quarts (U.S. liq.) | 1,057. | ||
| cubic yards | cu cms | 7.646 x 10^5 | |
| cu feet | 27.0 | ||
| cu inches | 46,656.0 | ||
| cu meters | 0.7646 | ||
| gallons (U.S. liq.) | 202.0 | ||
| liters | 764.6 | ||
| pints (U.S. liq.) | 1,615.9 | ||
| quarts (U.S. liq.) | 807.9 | ||
| cubic yards/min | cubic ft/sec | 0.45 | |
| gallons/sec | 3.367 | ||
| liters/sec | 12.74 | ||
| days | hours | 24.0 | |
| minutes | 1,440.0 | ||
| seconds | 86,400.0 | ||
| decigrams | grams | 0.1 | |
| deciliters | liters | 0.1 | |
| decimeters | meters | 0.1 | |
| degrees (angle) | minutes | 60.0 | |
| quadrants | 0.01111 | ||
| radians | 0.01745 | ||
| seconds | 3,600.0 | ||
| degrees/sec | radians/sec | 0.01745 | |
| revolutions/min | 0.1667 | ||
| revolutions/sec | 2.778 x 10^-3 | ||
| dekagrams | grams | 10.0 | |
| dekaliters | liters | 10.0 | |
| dekameters | meters | 10.0 | |
| drams | grams | 1.7718 | |
| grains | 27.3437 | ||
| ounces | 0.0625 | ||
| dynes | grams | 1.020 x 10^-3 | |
| joules/cm | 10^-7 | ||
| joules/meter (newtons) | 10^-5 | ||
| kilograms | 1.020 x 10^-6 | ||
| poundals | 7.233 x 10^-5 | ||
| pounds | 2.248 x 10^-6 | ||
| dynes/sq cmbars | 10^-6 | ||
| ergs | Btu | 9.480 x 10^-11 | |
| dyne-centimeters | 1.0 | ||
| foot-pounds | 7.367 x 10^-8 | ||
| gram-calories | 0.2389 x 10^-7 | ||
| gram-cms | 1.020 x 10^-3 | ||
| horsepower-hrs | 3.7250 x 10^-14 | ||
| joules | 10^-7 | ||
| kg-calories | 2.389 x 10^-11 | ||
| kg-meters | 1.020 x 10^-8 | ||
| kilowatt-hrs | 0.2778 x 10^-13 | ||
| watt-hours | 0.2778 x l0^-10 | ||
| ergs/sec | Btu/min | 5,688 x lO^-9 | |
| ft-lbs/min | 4.427 x 10^-6 | ||
| ft-lbs/sec | 7.3756 x 10^-8 | ||
| horsepower | 1.341 x 10^-10 | ||
| kg-calories./min | 1.433 x 10^-9 | ||
| kilowatts | 10^-10 | ||
| farads | microfarads | 10^6 | |
| faradays | ampere-hours | 26.80 | |
| coulombs | 9.649 x 10^-4 | ||
| fathoms | feet | 6.0 | |
| feet | centimeters | 30.48 | |
| kilometers | 3.048 x 10^-4 | ||
| meters | 0.3048 | ||
| miles (naut.) | 1.645 x 10^-4 | ||
| miles (stat.) | 1.894 x 10^-4 | ||
| millimeters | 304.8 | ||
| mils | 1.2 x 10^4 | ||
| feet of water | atmospheres | 0.02950 | |
| in. of mercury | 0.8826 | ||
| kgs/sq cm | 0.03048 | ||
| kgs/sq meter | 304.8 | ||
| pounds/sq ft | 62.43 | ||
| pounds/sq in. | 0.4335 | ||
| feet/min | cms/sec | 0.5080 | |
| feet/sec | 0.01667 | ||
| kms/hr | 0.01829 | ||
| meters/min | 0.3048 | ||
| miles/hr | 0.01136 | ||
| feet/sec | cms/sec | 30.48 | |
| kms/hr | 1.097 | ||
| knots | 0.5921 | ||
| meters/min | 18.29 | ||
| miles/hr | 0.6818 | ||
| miles/min | 0.01136 | ||
| feet/sec/sec | cms/sec/sec | 30.48 | |
| kms/hr/sec | 1.097 | ||
| meters/sec/sec | 0.3048 | ||
| miles/hr/sec | 0.6818 | ||
| feet/100 feet | per cent grade | 1.0 | |
| foot-pounds | Btu | 1.286 x 10^-3 | |
| ergs | 1.356 x 10^7 | ||
| gram-calories | 0.3238 | ||
| hp-hrs | 5.050 x 10^-7 | ||
| joules | 1.356 | ||
| kg-calories | 3.24 x 10^-4 | ||
| kg-meters | 0.1383 | ||
| kilowatt-hrs | 3.766 x 10^-7 | ||
| foot-pounds/min | Btu/min | 1.286 x 10^-3 | |
| foot-pounds/sec | 0.01667 | ||
| horsepower | 3.030 x 10^-5 | ||
| kg-calories/min | 3.24 x 10^-4 | ||
| kilowatts | 2.260 x 10^-5 | ||
| foot-pounds/sec | Btu/hr | 4.6263 | |
| Btu/min | 0.07717 | ||
| horsepower | 1.818 x 10^-3 | ||
| kg-calories/min | 0.01945 | ||
| kilowatts | 1.356 x 10^-3 | ||
| furlongs | rods | 40.0 | |
| feet | 660.0 | ||
| gallons (U.S.) | cu cms | 3,785.0 | |
| cu feet | 0.1337 | ||
| cu inches | 231.0 | ||
| cu meters | 3.785 x lO^-3 | ||
| cu yards | 4.951 x 10^-3 | ||
| gallons (Imp.) | 0.83267 | ||
| liters | 3.785 | ||
| pints | 8.0 | ||
| quarts | 4.0 | ||
| gallons (liq. Br. Imp.)gallons (U.S. liq.) | 1.20095 | ||
| liters | 4.54 | ||
| gallons of water | pounds of water | 8.3453 | |
| gallons/min | cu ft/sec | 2.228 x 10^-3 | |
| liters/sec | 0.06308 | ||
| cu ft/hr | 8.0208 | ||
| gausses | lines/sq in. | 6.452 | |
| webers/sq cm | 10^-8 | ||
| webers/sq in. | 6.452 x 10^-8 | ||
| webers/sq meter | 10^-4 | ||
| gilberts | ampere-turns | 0.7958 | |
| gilberts/cm | amp-turns/cm | 0.7958 | |
| amp-turns/in | 2.021 | ||
| amp-turns/meter | 79.58 | ||
| gills | liters | 0.1183 | |
| pints (tig.) | 0.25 | ||
| gin | martinis (dry) | 20g + 1v | |
| grains (troy) | grains (avdp) | 1.0 | |
| grams | 0.06480 | ||
| ounces (avdp) | 2.0833 x 10^-3 | ||
| pennyweight (troy) | 0.04167 | ||
| grains/U.S. gal | parts/million | 17.118 | |
| pounds/million gal | 142.86 | ||
| grains/lmp. gal | parts/million | 14.286 | |
| grams | dynes | 980.7 | |
| grains | 15.43 | ||
| joules/cm | 9.807 x 10^-5 | ||
| joules/meter (newtons) | 9.807 x 10^-3 | ||
| kilograms | 0.001 | ||
| milligrams | 1,000. | ||
| ounces (avdp) | 0.03527 | ||
| ounces (troy) | 0.03215 | ||
| poundals | 0.07093 | ||
| pounds | 2.205 x 10^-3 | ||
| grams/cmpounds/inch | 5.600 x 10^-3 | ||
| grams/cu cm | pounds/cu ft | 62.43 | |
| pounds/cu in | 0.03613 | ||
| pounds/mil-foot | 3.405 x 10^-7 | ||
| grams/liter | grains/gal | 58.417 | |
| pounds/1,000 gal | 8.345 | ||
| pounds/cu ft | 0.062427 | ||
| parts/million | 1,000.0 | ||
| grams/sq cm | pounds/sq ft | 2.0481 | |
| gram-calories | Btu | 3.9683 x 10^-3 | |
| ergs | 4.1868 x 10^7 | ||
| foot-pounds | 3.0880 | ||
| horsepower-hrs | 1.5596 x l0^-6 | ||
| kilowatt-hrs | 1.1630 x 10^-6 | ||
| watt-hrs | 1.1630 x 10^-3 | ||
| gram-calories/sec | Btu/hr | 14.286 | |
| gram-centimeters | Btu | 9.297 x 10^-8 | |
| ergs | 980.7 | ||
| joules | 9.807 x 10^-5 | ||
| kg-cal | 2.343 x 10^-8 | ||
| kg-meters | 10^-5 | ||
| hectares | acres | 2.471 | |
| sq feet | 1.076 x 10^5 | ||
| hectograms | grams | 100.0 | |
| hectoliters | liters | 100.0 | |
| hectometers | meters | 100.0 | |
| hectowatts | watts | 100.0 | |
| henries | millihenries | 1,000.0 | |
| horsepower | Btu/min | 42.44 | |
| foot-tbs/min | 33,000. | ||
| foot-lbs/sec | 550.0 | ||
| horsepower (metric) | horsepower | 0.9863 | |
| (542.5 ft lb/sec) | (550 ft Ib/sec) | ||
| horsepower | horsepower (metric) | 1.014 | |
| (550 ft Ib/sec) | (542.5 ft Ib/sec) | ||
| horsepower | kg-calories/min | 10.68 | |
| kilowatts | 0.7457 | ||
| watts | 745.7 | ||
| horsepower (boiler) | Btu/hr | 33.479 | |
| kilowatts | 9.803 | ||
| horsepower-hrs | Btu | 2,547. | |
| ergs | 2.6845 x 10^13 | ||
| foot-lbs | 1.98 x 10^6 | ||
| gram-calories | 641,190. | ||
| joules | 2.684 x 10^6 | ||
| kg-calories | 641.1 | ||
| kg-meters | 2.737 x 10^5 | ||
| kilowatt-hrs | 0.7457 | ||
| hours | days | 4.167 x 10^-2 | |
| minutes | 60.0 | ||
| seconds | 3,600.0 | ||
| hours | weeks | 5.952 x 10^-3 | |
| inches | centimeters | 2.540 | |
| feet | 8.333 x 10^-2 | ||
| meters | 2.540 x 10^-2 | ||
| miles | 1.578 x 10^-5 | ||
| millimeters | 25.40 | ||
| mils | 1,000.0 | ||
| yards | 2.778 x 10^-2 | ||
| inches of mercury | atmospheres | 0.03342 | |
| feet of water | 1.133 | ||
| kgs/sq cm | 0.03453 | ||
| kgs/sq meter | 345.3 | ||
| pounds/sq ft | 70.73 | ||
| pounds/se in. | 0.4912 | ||
| inches of water | |||
| (at 4 deg.C) | atmospheres | 2.458 x 10^-3 | |
| inches of mercury | 0.07355 | ||
| kgs/sq cm | 2.540 x 10^-3 | ||
| ounces/sq in. | 0.5781 | ||
| pounds/sq ft | 5.204 | ||
| pounds/sq in. | 0.03613 | ||
| joules | Btu | 9.480 x 10^-4 | |
| ergs | 10^7 | ||
| foot-pounds | 0.7376 | ||
| kg-calories | 2.389 x 10^-4 | ||
| kg-meters | 0.1020 | ||
| newton meter | 1 | ||
| watt-hrs | 2.778 x 10^-4 | ||
| joules/cm | grams | 1.020 x 10^4 | |
| dynes | 10^7 | ||
| joules/meter (newtons) | 100.0 | ||
| poundals | 723.3 | ||
| pounds | 22.48 | ||
| kilograms | dynes | 980,665. | |
| grams | 1,000.0 | ||
| joules/cm | 0.09807 | ||
| joules/meter (newtons) | 9.807 | ||
| poundals | 70.93 | ||
| pounds | 2.205 | ||
| tons (long) | 9.842 x 10^-4 | ||
| tons (short) | 1.102x 10^-3 | ||
| kilograms (force) | newtons | 9.80665 | |
| kilograms/cu meter | grams/cu cm | 0.001 | |
| pounds/cu ft | 0.06243 | ||
| pounds/cu in, | 3.613 x 10^-5 | ||
| pounds/mil-foot | 3.405 x 10^-10 | ||
| kilograms/meter | pounds/ft | 0.6720 | |
| kilograms/sq cm | atmospheres | 0.9678 | |
| feet of water | 32.81 | ||
| inches of mercury | 28.96 | ||
| pounds/sq ft | 2,048. | ||
| pounds/sq in. | 14.22 | ||
| kilograms/sq meter | atmospheres | 9.678 x 10^-5 | |
| bars | 98.07 x 10^-6 | ||
| feet of water | 3.281 x 10^-3 | ||
| inches of mercury | 2.896 x 10^-3 | ||
| pounds/sq ft | 0.2048 | ||
| pounds/sq in. | 1.422 x 10^3 | ||
| kilograms/sq mm | kgs/sq meter | 106 | |
| kilogram-caloriesBtu | 3.968 | ||
| foot-pounds | 3,088. | ||
| hp-hrs | 1.560 x 10^-3 | ||
| joules | 4,186. | ||
| kg-meters | 426.9 | ||
| kilojoules | 4186 | ||
| kilowatt-hrs | 1.163 xlO^-3 | ||
| kilogram meters | Btu | 9.294 x 10^-3 | |
| ergs | 9.804 x 10^7 | ||
| foot-pounds | 7.233 | ||
| foot-in. | 86.51102 | ||
| joules | 9.804 | ||
| kg-calories | 2.342 x 10^-3 | ||
| kilowatt-hrs | 2.723 x 10^-6 | ||
| kilolines | maxwells | 1,000.0 | |
| kiloliters | liters | 1,000.0 | |
| kilometers | centimeters | 10^5 | |
| feet | 3,281. | ||
| inches | 3.937 x 10^4 | ||
| meters | 1,000.0 | ||
| miles | 0.6214 | ||
| millimeters | 10^6 | ||
| yards | 1,094. | ||
| kilometers/hr | cms/sec | 27.78 | |
| feet/min | 54.68 | ||
| feet/sec | 0.9113 | ||
| knots | 0.5396 | ||
| meters/min | 16.67 | ||
| miles/hr | 0.6214 | ||
| kilometers/hr/sec | cms/sec/sec | 27.78 | |
| ft/sec/sec | 0.9113 | ||
| metars/sec/sec | 0.2778 | ||
| miles/hr/sec | 0.6214 | ||
| kilowatts | Btu/min | 56.92 | |
| foot-lbs/min | 4.426 x 10^4 | ||
| foot-tbs/sec | 737.6 | ||
| horsepower | 1.341 | ||
| kg-calories/min | 14.34 | ||
| watts | 1,000.0 | ||
| kilowatt-hrs | Btu | 3,413. | |
| ergs | 3.600 x 10^13 | ||
| foot-lbs | 2.655 x 10^6 | ||
| gram-calories | 859,850. | ||
| horsepower-hrs | 1.341 | ||
| joules | 3.6 x 10^6 | ||
| kg-calories | 859.85 | ||
| kg-meters | 3.671 x 10^5 | ||
| pounds of water | |||
| evaporated from | and | ||
| at 212 deg.F. | 3.53 | ||
| pounds of water | |||
| raised from 62 deg. | |||
| to 212 deg.F. | 22.75 | ||
| knots | feet/hr | 6,080. | |
| kilomaters/hr | 1.8532 | ||
| nautical miles/hr | 1.0 | ||
| statute miles/hr | 1.151 | ||
| yards/hr | 2,027. | ||
| feet/sec | 1.689 | ||
| feet/min. | 101.34 | ||
| league | miles (approx.) | 3.0 | |
| lines/sq cm | gausses | 1.0 | |
| lines/sq in, | gausses | 0.1550 | |
| lines/sq in. | webers/sq cm | 1.550 x 10^-9 | |
| webers/sq in. | 10^-8 | ||
| webers/sq meter | 1.550 x 10^-5 | ||
| links (engineer's) | inches | 12.0 | |
| links (surveyor's) | inches | 7.92 | |
| liters | bushels (U.S. dry) | 0.02838 | |
| cu cm | 1,000.0 | ||
| cu feet | 0.03531 | ||
| cu inches | 61.02 | ||
| cu meters | 0.001 | ||
| cu yards | 1.308 x 10^-3 | ||
| gallons (U.S. liq.) | 0.2642 | ||
| gallons (imperial) | 0.21997 | ||
| pints (U.S. liq.) | 2.113 | ||
| quarts (U.S. liq.) | 1.057 | ||
| liters/min | cu ft/sec | 5.886 x 10^-4 | |
| gals/sec | 4.403 x 10^-3 | ||
| lumens/sq ft | foot-candles | 1.0 | |
| lux | foot-candles | 0.0929 | |
| m^2 | ft^2 | 10.765 | |
| maxwells | kilolines | 0.001 | |
| webors | 10^-8 | ||
| megalines | maxwells | 10^6 | |
| megohms | microhms | 10^12 | |
| ohms | 10^6 | ||
| meters | centimeters | 100.0 | |
| feet | 3.281 | ||
| inches | 39.37 | ||
| kilometers | 0.001 | ||
| miles (naut.) | 5.396 x 10^-4 | ||
| miles (stat.) | 6.214 x 10^-4 | ||
| millimeters | 1,000.0 | ||
| yards | 1.094 | ||
| varas | 1.179 | ||
| meters/min | cms/sec | 1.667 | |
| feet/min | 3.281 | ||
| feet/sec | 0.05468 | ||
| kms/hr | 0.06 | ||
| knots | 0.03238 | ||
| miles/hr | 0.03728 | ||
| meters/sec | feet/min | 196.8 | |
| feet/sec | 3.281 | ||
| kilometers/hr | 3.6 | ||
| kilometers/min | 0.06 | ||
| miles/hr | 2.237 | ||
| miles/min | 0.03728 | ||
| meters/sec/sec | cms/sec/sec | 100.0 | |
| ft/sec/sec | 3.281 | ||
| kms/hr/sec | 3.6 | ||
| miles/hr/sec | 2.237 | ||
| meter- kilograms | cm-dynes | 9.807 x 10^7 | |
| cm-grams | 10^5 | ||
| pound-feet | 7.233 | ||
| microfarad | farads | 10^-6 | |
| micrograms | grams | 10^-6 | |
| microhms | megohms | 10^-12 | |
| ohms | 10^-6 | ||
| microliters | liters | 10^-6 | |
| miles (naut.) | feet | 6,076103 | |
| kilometers | 1.852 | ||
| meters | 1,852. | ||
| miles (statute) | 1.1508 | ||
| yards | 2,025.4 | ||
| miles (statute) | centimeters | 1.609 x 10^5 | |
| feet | 5,280. | ||
| inches | 6.336 x 10^4 | ||
| kilometers | 1.609 | ||
| meters | 1,609. | ||
| miles (naut.) | 0.8684 | ||
| yards | 1,760. | ||
| miles/hr | cms/sec | 44.70 | |
| feet/min | 88. | ||
| feet/sec | 1.467 | ||
| kms/hr | 1.609 | ||
| kms/min | 0.02682 | ||
| knots | 0.8684 | ||
| meters/min | 26.82 | ||
| miles/min | 0.01667 | ||
| miles/hr/sec | cms/sec/sec | 44.70 | |
| feet/sec/sec | 1.467 | ||
| kms/hr/sec | 1.609 | ||
| meters/sec/sec | 0.4470 | ||
| miles/min | cms/sec | 2,682. | |
| feet/sec | 88. | ||
| kms/min | 1.609 | ||
| miles (naut.)/min | 0.8684 | ||
| miles/hr | 60.0 | ||
| mil-feetcu inches | 9.425 x 10^-6 | ||
| millierskilograms | 1,000. | ||
| milligrams | grams | 0.001 | |
| milligrams/liter | parts/million | 1.0 | |
| millihenries | henries | 0.001 | |
| milliliters | liters | 0.001 | |
| millimeters | centimeters | 0.1 | |
| feet | 3.281 x 10^-3 | ||
| inches | 0.03937 | ||
| kilometers | 10^-6 | ||
| meters | 0.001 | ||
| miles | 6.214x 10^-7 | ||
| mils | 39.37 | ||
| yards | 1.094 x 10^-3 | ||
| million gals/day | cu ft/sec | 1.54723 | |
| mils | centimeters | 2.540 x 10^-3 | |
| feet | 8.333 x 10^-5 | ||
| inches | 0.001 | ||
| kilometers | 2.540 x 10^-8 | ||
| yards | 2.778 x 10^-5 | ||
| miner's inches | cu ft/min | 1.5 | |
| minutes (angles) | degrees | 0.01667 | |
| quadrants | 1.852 x 10^-4 | ||
| radians | 2.909 x 10^-4 | ||
| seconds | 60.0 | ||
| myriagrams | kilograms | 10.0 | |
| myriameters | kilometers | 10.0 | |
| myriawatts | kilowatts | 10.0 | |
| nepers | decibels | 8.686 | |
| newtons | dynes | 10^5 | |
| kilograms (force) | 0.10197162 | ||
| pounds (force) | 0.046246 | ||
| ohms | megohms | 10^-6 | |
| ohms | microhms | 10^6 | |
| ounces | drams | 16.0 | |
| grains | 437.5 | ||
| grams | 28.349527 | ||
| pounds | 0.0625 | ||
| ounces (troy) | 0.9115 | ||
| tons (long) | 2.790 x 10^-5 | ||
| tons (metric) | 2.835 x 10^-5 | ||
| ounces (fluid) | cu inches | 1.805 | |
| liters | 0.02957 | ||
| ounces (troy) | grains | 480.0 | |
| grams | 31.103481 | ||
| ounces (avdp.) | 1.09714 | ||
| pennyweights (troy) | 20.0 | ||
| pounds (troy) | 0.08333 | ||
| ounces/sq in. | pounds/sq in. | 0.0625 | |
| parts/million | grains/U.S. gal | 0.0584 | |
| grains/lmp. gal | 0.07016 | ||
| pounds/million gal | 8.345 | ||
| pascal | newton/sq meter | 1 | |
| kilograms/sq cm | 1.0197 10^-5 | ||
| pennyweights(troy) | grains | 24.0 | |
| ounces (troy) | 0.05 | ||
| grams | 1.55517 | ||
| pounds (troy) | 4.1667 x 10^-3 | ||
| pints (dry) | cu inches | 33.60 | |
| pints (liq.) | cu cms. | 473.2 | |
| cu feet | 0.01671 | ||
| cu inches | 28.87 | ||
| cu meters | 4.732 x 10^-4 | ||
| cu yards | 6.189 x 10^-4 | ||
| gallons | 0.125 | ||
| liters | 0.4732 | ||
| quarts (liq.) | 0.5 | ||
| poundals | dynes | 13,826. | |
| grams | 14.10 | ||
| joules/cm | 1.383 x 10^-3 | ||
| joules/meter(newtons) | 0.1383 | ||
| kilograms | 0.01410 | ||
| pounds | 0.03108 | ||
| pounds | drams | 256. | |
| dynes | 44.4823 x 10^-4 | ||
| grains | 7,000. | ||
| grams | 453.5924 | ||
| joules/cm | 0.04448 | ||
| joules/meter (newtons) | 4.448 | ||
| kilograms | 0.4536 | ||
| ounces | 16.0 | ||
| ounces (troy) | 14.5833 | ||
| poundals | 32.17 | ||
| pounds (troy) | 1.21528 | ||
| tons (short) | 0.0005 | ||
| pounds (troy) | grains | 5,760. | |
| grams | 373.24177 | ||
| ounces (avdp.) | 13.1657 | ||
| ounces (troy) | 12.0 | ||
| pennyweights (troy) | 240.0 | ||
| pounds (avdp.) | 0.822857 | ||
| tons (long) | 3.6735 x 10^-4 | ||
| tons (metric) | 3.7324 x 10^-4 | ||
| tons (short) | 4.1143 x 10^-4 | ||
| pounds (force) | newtons | 21.6237 | |
| pounds of water | cu feet | 0.01602 | |
| cu inches | 27.68 | ||
| gallons | 0.1198 | ||
| pounds of water/min | cu ft/sec | 2.670 x 10^-4 | |
| pound-feet | cm-dynes | 1.356 x 10^7 | |
| cm-grams | 13,825. | ||
| meter-kgs | 0.1383 | ||
| pounds/cu ft | grams/cu cm | 0.01602 | |
| kgs/cu meter | 16.02 | ||
| pounds/cu in. | 5.787 x 10^-4 | ||
| pounds/mil-foot | 5.456 x 10^-9 | ||
| pounds/cu in. | gms/cu cm | 27.68 | |
| kgs/cu meter | 2.768 x 10^4 | ||
| pounds/cu ft | 1,728. | ||
| pounds/mil-foot | 9.425 x 10^-6 | ||
| pounds/ft | kgs/meter | 1.488 | |
| pounds/in. | gms/cm | 178.6 | |
| pounds/mil-foot | gms/cu cm | 2.306 x 10^6 | |
| pounds/sq ft | atmospheres | 4.725 x 10^-4 | |
| feet of water | 0.01602 | ||
| inches of mercury | 0.01414 | ||
| kgs/sq meter | 4.882 | ||
| pounds/sq in. | 6.944 x 10^-3 | ||
| pounds/sq in. | atmospheres | 0.06804 | |
| feet of water | 2.307 | ||
| inches of mercury | 2.036 | ||
| kgs/sq meter | 703.1 | ||
| pounds/sq ft | 144.0 | ||
| bar | 0.068966 | ||
| quadrants (angle) | degrees | 90.0 | |
| minutes | 5,400.0 | ||
| radians | 1.571 | ||
| seconds | 3.24 x 10^5 | ||
| quarts (dry) | cu inches | 67.20 | |
| quarts (liq.) | cu cms | 946.4 | |
| cu feet | 0.03342 | ||
| cu inches | 57.75 | ||
| cu meters | 9.464 x 10^-4 | ||
| cu yards | 1.238 x 10^-3 | ||
| gallons | 0.25 | ||
| liters | 0.9463 | ||
| radians | degrees | 57.30 | |
| minutes | 3,438. | ||
| quadrants | 0.6366 | ||
| seconds | 2.063 x 10^5 | ||
| radians/sec | degrees/sec | 57.30 | |
| revolutions/min | 9.549 | ||
| revolutions/sec | 0.1592 | ||
| radians/sec/sec | revs/min/min | 573.0 | |
| revs/min/sec | 9.549 | ||
| revs/sec/sec | 0.1592 | ||
| revolutions | degrees | 360.0 | |
| quadrants | 4.0 | ||
| radians | 6.283 | ||
| revolutions/min | degrees/sec | 6.0 | |
| radians/sec | 0.1047 | ||
| revs/sec | 0.01667 | ||
| revolutions/min/min | radians/sec/sec | 1.745 x 10^-3 | |
| revs/min/sec | 0.01667 | ||
| revs/sec/sec | 2.778 x 10^-4 | ||
| revolutions/sec | degrees/sec | 360.0 | |
| radians/sec | 6.283 | ||
| revs/min | 60.0 | ||
| revolutions/sec/sec | radians/sec/sec | 6.283 | |
| revs/min/min | 3,600.0 | ||
| revs/min/sec | 60.0 | ||
| rods | feet | 16.5 | |
| seconds (angle) | degrees | 2.778 x 10^-4 | |
| minutes | 0.01667 | ||
| quadrants | 3.087 x 10^-6 | ||
| radians | 4.848 x 10^-6 | ||
| square centimeters | circular mils | 1.973 x 10^5 | |
| sq feet | 1.076 x 10^-3 | ||
| sq inches | 0.1550 | ||
| sq meters | 0.0001 | ||
| sq miles | 3.861 x 10^-11 | ||
| sq millimeters | 100.0 | ||
| sq yards | 1.196 x 10^-4 | ||
| square feet | acres | 2.296 x 10^-5 | |
| circular mils | 1.833 x 10^8 | ||
| sq cms | 929.0 | ||
| sq inches | 144.0 | ||
| sq meters | 0.09290 | ||
| sq miles | 3.587 x 10^-8 | ||
| sq millimeters | 9.290 x 10^4 | ||
| sq yards | 0.1111 | ||
| square inches | circular mils | 1.273 x 10^6 | |
| sq cms | 6.452 | ||
| sq feet | 6.944 x 10^-3 | ||
| sq millimeters | 645.2 | ||
| sq mils | 10^6 | ||
| sq yards | 7.716 x 10^-4 | ||
| square kilometers | acres | 247.1 | |
| sq cms | 10^10 | ||
| sq ft | 10.76 x 10^6 | ||
| sq inches | 1.550 x 10^9 | ||
| sq meters | 10^6 | ||
| sq miles | 0.3861 | ||
| sq yards | 1.196 x 10^6 | ||
| square meters | acres | 2.471 x 10^-4 | |
| sq cms | 10^4 | ||
| so feet | 10.76 | ||
| sq inches | 1,550. | ||
| sq miles | 3.861 x 10^-7 | ||
| sq millimeters | 10^6 | ||
| sq yards | 1.196 | ||
| square miles | acres | 640.0 | |
| sq feet | 27.88 x 10^6 | ||
| sq kms | 2.590 | ||
| sc meters | 2.590 x 10^6 | ||
| sq yards | 3.098 x 10^6 | ||
| square millimeters | circular mils | 1,973. | |
| sq cms | 0.01 | ||
| sq feet | 1.076 x 10^-5 | ||
| sq inches | 1.550 x 10^-3 | ||
| square mils | circular mils | 1.273 | |
| sq cms | 6.452 x 10^-6 | ||
| sq inches | 10^6 | ||
| square yards | acres | 2.066 x 10^-4 | |
| sq cms | 8,361. | ||
| sq feet | 9.0 | ||
| sq inches | 1,296. | ||
| sq meters | 0.8361 | ||
| sq miles | 3.228 x 10^-7 | ||
| sq millimeters | 8.361 x 10^5 | ||
| stone | kg | 6.35 | |
| temperature | absolute temperature | ||
| (deg.C) +273 | (deg. C) | 1.0 | |
| temperature | temperature (deg. F) | 1.8 | |
| (deg. C) +17.78 | |||
| temperature | absolute temperature | ||
| (deg. F)+460 | (deg. F) | 1.0 | |
| temperature | temperature( | ||
| (deg. F)-32 | deg. C) | 5/9 | |
| tons (long) | kilograms | 1,016. | |
| pounds | 2,240. | ||
| tons (short) | 1.120 | ||
| tons (metric) | kilograms | 1,000. | |
| pounds | 2,205. | ||
| tons (short) | kilograms | 907.1 848 | |
| ounces | 32,000. | ||
| ounces (troy) | 29,1 66.66 | ||
| pounds | 2,000. | ||
| pounds !troy) | 2,430.56 | ||
| tons (long) | 0.89287 | ||
| tons (metric) | 0.9078 | ||
| tons (short)/sq | ft | kgs/sq meter | 9,765. |
| pounds/sq in. | 2,000. | ||
| tons of water/24hrs | pounds of water/hr | 83.333 | |
| gallons/min | 0.16643 | ||
| cu ft/hr | 1.3349 | ||
| watts | Btu/hr | 3.413 | |
| Btu/min | 0.05688 | ||
| ergs/sec | 10^7 | ||
| foot-lbs/min | 44.27 | ||
| foot-lbs/soc | 0.7378 | ||
| horsepower | 1.341 x 10^-3 | ||
| horsepower (metric) | 1.360 x 10^-3 | ||
| kg-calories/min | 0.01433 | ||
| kilowatts | 0.001 | ||
| watt-hours | Btu | 3.413 | |
| ergs | 3.60 x 10^10 | ||
| foot-pounds | 2,656. | ||
| gram-calories | 859.85 | ||
| horsepower-hrs | 1.341 x 10^-3 | ||
| kilogram-calories | 0.8598 | ||
| kilogram-meters | 367.2 | ||
| kilowatt-hrs | 0.001 | ||
| webers | maxwells | 10^8 | |
| kilolines | 10^5 | ||
| webers/sq in. | gausses | 1.550 x 10^7 | |
| lines/sri in. | 10^8 | ||
| webers/sq cm | 0.1550 | ||
| webers/sq meter | 1,550. | ||
| webers/sq meter | gausses | 10^4 | |
| lines/sq in. | 6.452 x 10^4 | ||
| webers/sq cm | 10^-4 | ||
| webers/sq in. | 6.452 x 10^-4 | ||
| yards | centimeters | 91.49 | |
| feet | 3.0 | ||
| inches | 36.0 | ||
| kilometers | 9.144 x 10^-4 | ||
| meters | 0.9144 | ||
| miles (naut.) | 4.934 x 10^-4 | ||
| miles (stat.) | 5.682 x 10^-4 | ||
| millimeters | 914.4 |