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Convert Miles per Hour to Kilometers per Hour

mph\text{mph}
=
km/h\text{km/h}

Mile per Hour (mph)

A unit of speed equal to the distance of one mile traveled in one hour.

Kilometer per Hour (km/h)

A unit of speed equal to the distance of one kilometer traveled in one hour.

Miles per Hour to Kilometers per Hour Conversion Table

Miles per Hour (mph)Kilometers per Hour (km/h)
11.60934
23.21869
58.04672
1016.09344
2032.18688
5080.4672
100160.9344
250402.336
500804.672
10001609.344

How to Convert Miles per Hour to Kilometers per Hour

Conversion factor:

1 mph=1.60934 km/h1\,\text{mph} = 1.60934\,\text{km/h}

Inverse factor:

1 km/h=0.62137 mph1\,\text{km/h} = 0.62137\,\text{mph}

Example

Convert 15 mph to km/h:

km/h=mph×1.60934\text{km/h} = \text{mph} \times 1.60934
km/h=15×1.60934\text{km/h} = 15 \times 1.60934
km/h=24.14016\text{km/h} = 24.14016
=24.14016 km/h= 24.14016 \, \text{km/h}

All conversions from Miles per Hour (mph)