About the Units
gigameter (Gm)
A length unit equal to 10^9 meters.
decimeter (dm)
A length unit equal to 0.1 meters.
Common Conversions
- 1 Gm = 10000000000.0 dm
- 1e-10 Gm = 1 dm
Convert from gigameters to decimeters
Conversion Information
To convert from gigameters to decimeters, multiply by 10000000000.0
1 Gm = 10000000000.0 dm