Miles per hour
Unit of speed / From Wikipedia, the free encyclopedia
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Miles per hour (mph, m.p.h., MPH, or mi/h) is a British imperial and United States customary unit of speed expressing the number of miles travelled in one hour. It is used in the United Kingdom, the United States, and a number of smaller countries, most of which are UK or US territories, or have close historical ties with the UK or US.
This article is about the unit of speed. For the comic book, see MPH (comics). For other uses, see MPH.
Quick Facts General information, Unit system ...
miles per hour | |
---|---|
General information | |
Unit system | Imperial, United States customary units |
Unit of | speed |
Symbol | mph |
Conversions | |
1 mph in ... | ... is equal to ... |
km/h | 1.609344 |
m/s | 0.44704 |
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