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
barrel (bbl)
A volume unit commonly used in oil and liquid commodity measurements.
Common Conversions
- 1 km³ = 6289810400.0 bbl
- 1.589873e-10 km³ = 1 bbl