›› 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 mille [French]
megametre to cubit [English]
megametre to rood
megametre to pace [great]
megametre to fingerbreadth
megametre to Scots foot
megametre to foot
megametre to foot [Rome]
megametre to twain
megametre to light week