›› Measurement unit: megametre

Full name: megametre

Plural form: megameters

Symbol: Mm

Alternate spelling: megametres

Category type: length

Scale factor: 1000000


›› SI unit: metre

The SI base unit for length is the metre.
1 metre is equal to 1.0E-6 megametre.


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›› Definition: Megameter

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.


›› Sample conversions: megametre

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]