About the Units
cubic gigameter (Gm³)
A volume unit equal to 10^27 cubic meters.
cubic attometer (am³)
A minuscule volume unit at the subatomic scale.
Common Conversions
- 1 Gm³ = 3.4028237e38 am³
- 0.0 Gm³ = 1 am³
Convert from cubic gigameters to cubic attometers
Conversion Information
To convert from cubic gigameters to cubic attometers, multiply by 3.4028237e38
1 Gm³ = 3.4028237e38 am³