## Unit Converter

## Conversion formula

The conversion factor from kilometers per hour to miles per hour is 0.62137119223783, which means that 1 kilometer per hour is equal to 0.62137119223783 miles per hour:

1 km/h = 0.62137119223783 mph

To convert 80 kilometers per hour into miles per hour we have to multiply 80 by the conversion factor in order to get the velocity amount from kilometers per hour to miles per hour. We can also form a simple proportion to calculate the result:

1 km/h → 0.62137119223783 mph

80 km/h → V_{(mph)}

Solve the above proportion to obtain the velocity *V* in miles per hour:

V_{(mph)} = 80 km/h × 0.62137119223783 mph

V_{(mph)} = 49.709695379026 mph

The final result is:

80 km/h → 49.709695379026 mph

We conclude that **80 kilometers per hour is equivalent to 49.709695379026 miles per hour**:

80 kilometers per hour = 49.709695379026 miles per hour

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case **1 mile per hour is equal to 0.020116799999984 × 80 kilometers per hour**.

Another way is saying that *80 kilometers per hour is equal to 1 ÷ 0.020116799999984 miles per hour*.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that **eighty kilometers per hour is approximately forty-nine point seven one miles per hour**:

80 km/h ≅ 49.71 mph

An alternative is also that *one mile per hour is approximately zero point zero two times eighty kilometers per hour*.

## Conversion table

### kilometers per hour to miles per hour chart

For quick reference purposes, below is the conversion table you can use to convert from kilometers per hour to miles per hour

kilometers per hour (km/h) | miles per hour (mph) |
---|---|

81 kilometers per hour | 50.331 miles per hour |

82 kilometers per hour | 50.952 miles per hour |

83 kilometers per hour | 51.574 miles per hour |

84 kilometers per hour | 52.195 miles per hour |

85 kilometers per hour | 52.817 miles per hour |

86 kilometers per hour | 53.438 miles per hour |

87 kilometers per hour | 54.059 miles per hour |

88 kilometers per hour | 54.681 miles per hour |

89 kilometers per hour | 55.302 miles per hour |

90 kilometers per hour | 55.923 miles per hour |