Full name: megametre
Plural form: megameters
Alternate spelling: megametres
Category type: length
Scale factor: 1000000
The SI base unit for length is the metre.
1 metre is equal to 1.0E-6 megametre.
Valid units must be of the length type.
You can use this form to select from known units:
A megametre (American spelling: megameter, symbol: Mm) is a unit of length equal to 10^6 metres (from the Greek words megas = big and metro = count/measure). Its customary equivalent is 621.37 miles.
megametre to step
megametre to polegada [Portuguese]
megametre to verge
megametre to pie [Texas]
megametre to leap
megametre to lap [competition]
megametre to mile [international]
megametre to cubit [Roman]
megametre to goad
megametre to mile [nautical, US]