About the Units
cubic kilometer (km³)
A large volume unit equal to 10^9 cubic meters, used in geological and geographical measurements.
Learn more about cubic kilometers
cubic foot (ft³)
An imperial volume unit commonly used in construction and engineering in the United States.
Common Conversions
- 1 km³ = 35314663000.0 ft³
- 2.831685e-11 km³ = 1 ft³