Convert kmph to miles (kph to mph) with the km/h to mi/h converter. Check how many 70,100,200 kmph etc. are converted into miles. Kph is widely used all over the world in road signs and car speedometers. Mph is mainly used in Anglo-Saxon countries. Both measures of speed are used primarily in the measurement of driving a car.

Converting kilometers into miles is simple. The converter converts 1 kmph to approximately 0.621 mph.

## Kilometers per hour (kph or kmph)

Kmph tells us the distance travelled in relation to the time spent on the journey (in hours). It is therefore a quantity that should be related to a unit of time. Kph can relate to velocity and velocity.

This measure was defined at the turn of the 18th and 19th centuries, but initially it did not gain much popularity. In the USA, kmph was not used until 1866. Over the years, many abbreviations for kilometers per hour have been created, such as: k.p.h, km:h, km/h, km/hour and finally kmph. Additionally, in the notation of these units, sometimes small and sometimes large letters are used. Thanks to the Vienna Convention and EU directives, the provisions have been harmonized.

## Miles per hour (mph)

We use this measure commonly in Great Britain and the United States. This unit shows the number of Engel miles travelled in one hour. Usually refers to the speed of the vehicle. It is worth adding that in Anglo-Saxon countries kph may also be used.

## Examples of kmph and mph values

Action | kmph | mph |

The slow gait of a man | 3 | 1.86 |

the average speed of human movement | 5 | 3.11 |

fly flight (average value) or average running speed | 8 | 4.97 |

Free cycling | 10 | 6.21 |

Fast run | 11 | 6.84 |

Approximate value of cycling | 20 | 12.43 |

Popular driving speed in built-up areas | 50 | 31.07 |

Popular speed limit for driving outside built-up areas | 90 | 55.92 |

The highest speed achieved by a car on a public road (approximately) | 533 | 331.19 |

## Convert kmph to miles in a table

Converting kmph to miles (kph to mph) is common in road traffic. When driving a car, we usually reach speeds of 30 kmph to 200 kmph.

Kilometers per hour | Miles per hour |

30 kmph | 18.64 miles |

40 kmph | 24.85 miles |

50 kmph | 31.07 miles |

60 kmph | 37.28 miles |

70 kmph | 43.5 miles |

80 kmph | 49.71 miles |

90 kmph | 55.92 miles |

100 kmph | 62.14 miles |

110 kmph | 68.35 miles |

120 kmph | 74.56 miles |

130 kmph | 80.78 miles |

140 kmph | 86.99 miles |

150 kmph | 93.21 miles |

160 kmph | 99.42 miles |

170 kmph | 105.63 miles |

180 kmph | 111.85 miles |

190 kmph | 118.06 miles |

200 kmph | 124.27 miles |