Convert from cubic gigameters to acre-feet

Conversion Information

To convert from cubic gigameters to acre-feet, multiply by 8.1070846e23

1 Gm³ = 8.1070846e23 ac · ft

Converter

About the Units

cubic gigameter (Gm³)

A volume unit equal to 10^27 cubic meters.

acre-foot (ac · ft)

A volume unit used in water resource management, equal to the volume of one acre covered to a depth of one foot.

Learn more about acre-feet

Common Conversions

  • 1 Gm³ = 8.1070846e23 ac · ft
  • 1.233489e-24 Gm³ = 1 ac · ft