About the Units
cubic inch (in³)
A small volume unit used in mechanical and precision engineering.
cubic megameter (Mm³)
A volume unit equal to 10^18 cubic meters.
Common Conversions
- 1 in³ = 1.6387061e-23 Mm³
- 6.1023757e22 in³ = 1 Mm³
Convert from cubic inches to cubic megameters
Conversion Information
To convert from cubic inches to cubic megameters, multiply by 1.6387061e-23
1 in³ = 1.6387061e-23 Mm³