Length

  • 1 km = 0.6241 mile
  • 1 mile = 1.6093 km
  • 1 km = 0.5390 nautical mile

  • 1 nautical mile = 1.8520 km

  • 1 cm = 0.3937 inch
  • 1 cm = 0.03281 foot
  • 1 m = 3.2810 feet
  • 1 inch = 2.5400 cm
  • 1 foot = 0.3048 m

  • 1 yard = 0.9144 m

  • 1 尺 = 0.371475 m
  • 1 m = 2.69197 尺

Volume

  • 1 cm3 = 0.61 cubic inch
  • 1 litre = 0.035 cubic foot
  • 1 m3 = 1.308 cubic yard
  • 1 cubic inch = 16.387 cm3
  • 1 cubic foot = 28.317 litre
  • 1 cubic yard = 0.765 m3

Fluid volume

US version:

  • 1 fluid ounces = 29.57 mm3
  • 1 pint = 16 fluid ounces = 0.473176473 litre
  • 1 quart = 2 pint = 0.946 litre
  • 1 gallon = 128 fluid ounces = 8 pints = 4 quarts = 3.785 litres
  • 1 bushel = 8 dry gallon = 35.239 litres
  • 1 litre = 33.8 fluid ounces
  • 1 litre = 1.0567 quart
  • 1 litre = 0.264 gallon

British version:

  • 1 fluid ounces = 28.41 mm3
  • 1 pint = 20 fluid ounces = 0.56826125 litre
  • 1 quart = 2 pints = 1.137 litre
  • 1 gallon = 160 fluid ounces = 8 pints = 4 quarts = 4.546 litres
  • 1 bushel = 36.369 litres
  • 1 litre = 35.2 ounces
  • 1 litre = 0.88 quarts
  • 1 litre = 0.220 gallon

    Weight

  • 1 g = 0.035 ounce
  • 1 kg = 2.2046 pounds
  • 1 metric ton = 1000 kg = 2204.600 pounds
  • 1 ounce = 28.35 g
  • 1 pound = 453.59237 g
  • 1 short ton = 907.18 kg
  • 1 long ton = 1016.05 kg
  • 1 司馬斤 = 0.60478982 kg
  • 1 kg = 1.6535 司馬斤
  • 1 司馬兩 = 37.8 g
  • 1 g = 0.026455 司馬兩 = 0.26455 司馬錢 = 2.6455 = 司馬分
  • 1 金衡兩 = 37.429 g
  • 1 金衡安士 (ounce troy, oz tr) = 12/175 pounds
  • 1 大陸市斤 = 0.5 kg