Full name: gigametre
Plural form: gigameters
Alternate spelling: gigmetres
Category type: length
Scale factor: 1000000000
The SI base unit for length is the metre.
1 metre is equal to 1.0E-9 gigameter.
Valid units must be of the length type.
You can use this form to select from known units:
A gigametre (American spelling: gigameter, symbol: Gm) is a unit of length equal to 10^9 metres. Its customary equivalent is 621,371 miles.
gigameter to nanometre
gigameter to faden [Austria]
gigameter to astronomical unit
gigameter to chinese mile
gigameter to city block [East U.S.]
gigameter to foot [iraq]
gigameter to light year
gigameter to mile [Britain, ancient]
gigameter to pertica
gigameter to vara [California]