Cubic foot (ft³)
A cubic foot (symbol: ft³) is an imperial and US customary unit of volume representing a cube with sides of one foot. Equal to 1,728 cubic inches or approximately 0.0283168 cubic meters, it is a standard unit for measuring shipping freight, HVAC airflow in cubic feet per minute, and natural gas storage capacity. Following the International Yard and Pound Agreement of 1959, the cubic foot's relationship to metric base units became permanently tied to the exact metric meter.
Metric
- Cubic kilometer (km³)2.83×10⁻¹¹
- Cubic meter (m³)0.03
- Hectoliter (hl)0.28
- Decaliter2.83
- Cubic decimeter (dm³)28.32
- Litre (l)28.32
- Deciliter (dl)283.17
- Centiliter (cl)2,831.68
- Cubic centimeter (cm³)28,316.84
- Milliliter (ml)28,316.84
- Cubic millimeter (mm³)28,316,835.94
- Microliter (µl)28,316,835.94
British imperial liquid/dry
- Barrel0.17
- Bushel (bu)0.78
- Peck (pk)3.11
- Gallon (gal)6.23
- Quart (qt)24.92
- Pint (pt)49.83
- Fluid ounce (oz)996.61
U.S. liquid measure
- Acre foot2.3×10⁻⁵
- Cubic yard (yd³)0.04
- Barrel0.18
- Cubic foot (ft³)1
- Gallon (gal)7.48
- Quart (qt)29.92
- Pint (pt)59.84
- Gill239.38
- Fluid ounce (oz)957.51
- Cubic inch (in³)1,728
- Fluid dram7,660.05
- Minim459,602.92
U.S. dry measure
- Barrel0.24
- Bushel (bu)0.8
- Peck (pk)3.21
- Gallon (gal)6.43
- Quart (qt)25.71
- Pint (pt)51.43
- Gill205.71
- Board foot (FBM)12
Cooking (U.S.)
- Cup119.69
- Tablespoon1,915.01
- Teaspoon5,745.04
Cooking (metric)
- Tablespoon1,887.79
- Teaspoon5,663.37
- Spice measure28,316.84