About the Units
gigameter (Gm)
A length unit equal to 10^9 meters.
exameter (Em)
A very large length unit equal to 10^18 meters.
Common Conversions
- 1 Gm = 1e-9 Em
- 1000000000.0 Gm = 1 Em
Convert from gigameters to exameters
Conversion Information
To convert from gigameters to exameters, multiply by 1e-9
1 Gm = 1e-9 Em