Original Unit | Multiplied By |
Conversion Factor |
Equals | Final Unit |
---|---|---|---|---|

Fahrenheit, degrees (°F) | x | 0.555 6 (after subtracting 32) ^{a} |
= | degrees Celsius (^{o}C) |

farads | x | 1,000,000 | = | microfarads |

faradays | x | 26.80 | = | ampere–hours |

faradays | x | 96,490 | = | coulombs (C) |

faradays/second | x | 96,500 | = | amperes (absolute) |

fathoms | x | 6 | = | feet (ft) |

fathoms | x | 1.82 | = | meters (m) |

feet (ft) | x | 30.48 | = | centimeters (cm) |

feet (ft) | x | 12 | = | inches (in) |

feet (ft) | x | 3.048E–04 | = | kilometers (km) |

feet (ft) | x | 0.304 8 | = | meters (m) |

feet (ft) | x | 1.645E–04 | = | miles (nautical) |

feet (ft) | x | 1.894E–04 | = | miles (statute) |

feet (ft) | x | 304.80 | = | millimeters (mm) |

feet (ft) | x | 12,000 | = | mils |

feet, English Imperial | x | 0.304 8^{a} |
= | meters (m) |

feet of water | x | 0.02 | = | atmospheres of water |

feet of water | x | 0.88 | = | inches of mercury |

feet of water | x | 0.03 | = | kilograms/square centimeter |

feet of water | x | 304.80 | = | kilograms/square meter |

feet of water | x | 62.43 | = | pounds/square foot |

feet of water | x | 0.43 | = | pounds/square inch |

feet/100 feet | x | 1 | = | percent grade |

feet/minute | x | 0.50 | = | centimeters/second |

feet/minute | x | 0.01 | = | feet/second |

feet/minute | x | 0.018 29 | = | kilometers/hour |

feet/minute | x | 0.30 | = | meters/minute |

feet/minute | x | 0.01 | = | miles/hour |

feet/second | x | 30.48 | = | centimeter/second |

feet/second | x | 1.09 | = | kilometers/hour |

feet/second | x | 0.59 | = | knots |

feet/second | x | 18.29 | = | meters/minute |

feet/second | x | 0.68 | = | miles/hour |

feet/second | x | 0.01 | = | miles/minute |

feet/second/second | x | 30.48 | = | centimeters/second/second |

feet/second/second | x | 1.09 | = | kilometers/hour/second |

feet/second/second | x | 0.30 | = | meters/second/second |

feet/second/second | x | 0.68 | = | miles/hour/second |

foot–candles | x | 10.763 91 | = | lumens/square meter |

foot–pounds | x | 1.286E–03 | = | British thermal units (Btu) |

foot–pounds | x | 13,600,000 | = | ergs |

foot–pounds | x | 0.32 | = | gram–calories |

foot–pounds | x | 5.05E–07 | = | horsepower–hours |

foot–pounds | x | 1.355 818 | = | joules (J) |

foot–pounds | x | 3.24E–04 | = | kilogram–calories |

foot–pounds | x | 0.13 | = | kilogram–meters |

foot–pounds | x | 3.77E–07 | = | kilowatthours (kWh) |

foot–pounds/minute | x | 1.286E–03 | = | British thermal units/minute |

foot–pounds/minute | x | 0.01 | = | foot–pounds/second |

foot–pounds/minute | x | 3.03E–05 | = | horsepower (hp) |

foot–pounds/minute | x | 3.24E–04 | = | kilogram–calories/minute |

foot–pounds/minute | x | 2.26E–05 | = | kilowatts (kW) |

foot–pounds/second | x | 4.62 | = | British thermal units/hour |

foot–pounds/second | x | 0.07 | = | British thermal units/minute |

foot–pounds/second | x | 8.18E–04 | = | horsepower (hp) |

foot–pounds/second | x | 1.01 | = | kilogram–calories/minute |

foot–pounds/second | x | 1.356E–03 | = | kilowatts |

furlongs | x | 0.12 | = | miles, US |

furlongs | x | 40 | = | rods |

furlongs | x | 660 | = | feet (ft) |

^{a} Exact conversion.

^{b} Calculated by the Energy Information Administration.

^{c} Estimated.

This table was last updated January 31, 2014.