About the Units
gigameter (Gm)
A length unit equal to 10^9 meters.
nanometer (nm)
A minuscule length unit used in nanotechnology and scientific research.
Common Conversions
- 1 Gm = 1000000050000000000.0 nm
- 9.999999e-19 Gm = 1 nm
Convert from gigameters to nanometers
Conversion Information
To convert from gigameters to nanometers, multiply by 1000000050000000000.0
1 Gm = 1000000050000000000.0 nm