Converting kilometers per hour into miles per hour can be done easily by using the following formula.

There are 0.62137119223733 miles per hour in 1 kilometer per hour.

**Simply multiply any kilometers per hour by 0.62137119223733 to convert into miles per hour.**

For example, 1 KPH x 0.62137119223733 = 0.62137119223733 MPH.

Another example:

Convert 120 KPH into MPH.

120 x 0.62137119223733 = 74.564 MPH.

Some people will round off the multiple to 0.62 for easier math without a calculator handy.

**Converting miles per hour into kilometers per hour can be done by multiplying the MPH by 1.609344.**

For example, 1 MPH x 1.609344 = 1.609344 KPH.

Another example:

Convert 120 MPH into KPH.

120 x 1.609344 = 193.121 KPH.

You can also refer to the following table to convert KPH into MPH and vice versa.

### Kilometers Per Hour To Miles Per Hour Conversion Table

KPH | MPH | KPH | MPH |
---|---|---|---|

1 | 0.621371 | 120 | 74.5645 |

2 | 1.24274 | 130 | 80.7783 |

3 | 1.86411 | 140 | 86.992 |

4 | 2.48548 | 150 | 93.2057 |

5 | 3.10686 | 160 | 99.4194 |

6 | 3.72823 | 170 | 105.633 |

7 | 4.3496 | 180 | 111.847 |

8 | 4.97097 | 190 | 118.061 |

9 | 5.59234 | 200 | 124.274 |

10 | 6.21371 | 300 | 186.411 |

20 | 12.4274 | 400 | 248.548 |

30 | 18.6411 | 500 | 310.686 |

40 | 24.8548 | 600 | 372.823 |

50 | 31.0686 | 700 | 434.96 |

60 | 37.2823 | 800 | 497.097 |

70 | 43.496 | 900 | 559.234 |

80 | 49.7097 | 1000 | 621.371 |

90 | 55.9234 | 1500 | 932.0568 |

100 | 62.1371 | 2000 | 1242.742 |

### Kilometers per hour to miles per hour conversion calculator

Use the following calculator to easily convert KPH into MPH.

## How many KPH is 100 MPH?

100 miles per hour equals 160.92694 kilometers per hour.

Multiply 100 by 1.609344 to convert MPH into KPH.

100 x 1.609344 = 160.92694

## How many MPH is 100 KPH?

100 kilometers per hour equals 62.14000 miles per hour.

Multiply 100 by 0.62137119223733 to convert KPH into MPH.

100 x 0.62137119223733 = 62.14000

For our complete section of unit conversions including tables and calculators click the link here.