Full name: megametre/hour
Plural form: megameters/hour
Alternate spelling: megametres/hour
Category type: speed
Scale factor: 277.777777778
The SI derived unit for speed is the meter/second.
1 meter/second is equal to 0.0036 megametre/hour.
Valid units must be of the speed type.
You can use this form to select from known units:
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