# Miles per hour Conversion

mile per hour conversion allows you find conversion from mile per hour to other units of speed, and you can find more additional mile per hour information as the following.

### Miles per hour

Miles per hour (abbreviated mph, MPH or mi/h) is an imperial and United States customary unit of speed expressing the number of statute miles covered in one hour. Although kilometres per hour is now the most widely used measure of speed, miles per hour remains the standard unit for speed limits in the United States, the United Kingdom, Antigua & Barbuda and Puerto Rico, although the latter two use kilometres for long distances.

DefinitionRelation to SI units

≡ 1 mi/h

### Quick Find Conversion

Miles per hour to

### Conversion table

yard per hourinch per minuteyard per minutefoot per minuteinch per hourinch per secondmile per minutefoot per hour
1 0.6 0.0166667 0.05 36 0.01 9.469696969697 × 10-6 3
1.6666667 1 0.0277778 0.0833333 60 0.0166667 1.5782828282828 × 10-5 5
60 36 1 3 2 160 0.6 0.0005682 180
20 12 0.3333333 1 720 0.2 0.0001894 60
0.0277778 0.0166667 0.0004630 0.0013889 1 0.0002778 2.6304713804714 × 10-7 0.0833333
100 60 1.6666667 5 3 600 1 0.0009470 300
105 600 63 360 1 760 5 280 3 801 600 1 056 1 316 800
0.3333333 0.2 0.0055556 0.0166667 12 0.0033333 3.1565656565657 × 10-6 1

### Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)

Imperial/US

### SI Conversion Table

 1 miles per hour = 0.44704 meters per second 2 miles per hour = 0.89408 meters per second 3 miles per hour = 1.34112 meters per second 4 miles per hour = 1.78816 meters per second 5 miles per hour = 2.2352 meters per second