Encyclopedia > Mile per hour

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Miles per hour

Redirected from Mile per hour

Miles per hour is a unit of speed, expressing the number of international miles covered per hour. The preferred SI unit for velocity is m/s, although km/h is often used as a replacement for mph.

1 mph is equal to:

0.447 m/s, the SI derived unit

1.609 km/h

External link

Conversion Calculator for Units of SPEED (http://www.ex.ac.uk/cimt/dictunit/ccspeed.htm)

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