Volumes
| Standard measure | Cubic measure |
| 1 cubic yard = 27 cubic feet | 1 cubic metre = 1000 cubic decimetres |
| 1 cubic foot = 1728 cubic inches | 1 cubic metre = 1000000 cubic millimetres |
| 1 cubic decimetre = 1000 cubic centimetres | |
| 1 cord (wood) = 4 x 4 x 8 foot | 1 cubic centimetre = 1000 cubic millimetres |
| 1 perch (masonry) = 16.5 x 1.5 x 1 foot | |
| Shipping measure | Dry and liquid measure |
| 1 hectolitre = 100 litres | |
| 1 register ton = 100 cubic feet | 1 litre = 10 decilitres |
| 40 cubic feet = 32.143 US bushels | 1 decilitre = 10 centiletres |
| 40 cubic feet = 31.16 imperial bushels | 1 centilitres = 10 millilitres |
| Dry measure | Liquid measure |
| 1 US bushel = 1 winchester struck bushel | 1 US gallon = 4 quarts = 8 pints |
| 1 US bushel = 1.2445 cubic feet | 1 quart = 2 pints = 8 gills |
| 1 US bushel = 4 pecks = 32 quarts | 1 UK gallon = 1.2009 US gallons |
| 1 peck = 8 quarts = 16 pints | |
| 1 heaped bushel = 1.25 struck bushels | |
| 1 UK bushel = 8 imperial gallons | |
| Old liquid measure | Apothecaries fluid measure |
| 1 tun = 2 pipes = 3 puncheons | 1 US fluid ounce = 8 drachms |
| 1 pipe = 1 butt = 2 hogsheads = 4 barrels | 1 fluid drachm = 60 mimims |
| 1 puncheon = 2 tierces = 84 gallons | 1 US fluid ounce = 1.805 cubic inches |
| 1 tierce = 42 gallons | 1 UK fluid ounce = 1.732 cubic inches |
| 1 barrel = 31.5 gallons | |
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Volume
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1 cubic yard = 0.7646 cubic metres : 1 cubic metre = 1.308 cubic yards
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1 cubic foot = 0.02832 cubic metres : 1 cubic metre = 35.315 cubic feet
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1 cubic inch = 16387.064 cubic millimetres : 1 cubic millimetre = 0.00006102 cubic inches
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1 cubic foot = 28.137 litres : 1 litre = 0.0353 cubic feet
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1 US gallon = 3.785 litres : 1 litre = 0.2642 US gallons
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1 UK gallon = 4.5454 litres : 1 litre = 0.22 UK gallons
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