About the Units
hectometer (hm)
A length unit equal to 100 meters.
gigameter (Gm)
A length unit equal to 10^9 meters.
Common Conversions
- 1 hm = 1e-7 Gm
- 10000000.0 hm = 1 Gm
Convert from hectometers to gigameters
Conversion Information
To convert from hectometers to gigameters, multiply by 1e-7
1 hm = 1e-7 Gm