# Convert Mach to Kilometers Per Second

Enter your mach value in the form below to get the value calculated in kilometers per second.

**Results in Kilometers Per Second:**

## How to Convert Mach to Kilometers Per Second Using an Easy Conversion Formula

Convert mach to kilometers per second with this simple formula:

Converting a mach speed measurement to a kilometer per second measurement involves multiplying your speed by the conversion ratio to find the result. A mach is equal to 0.343 kilometers per second, so to convert simply multiply by 0.343.

**For example:**

Mach and kilometers per second are both units used to measure speed.
Learn more about speed and
find more speed measurement conversion calculators.
A mach is a metric measurement and can be abbreviated as * M*, for example 1 M.
A kilometer per second is a metric measurement and can be abbreviated as * km/sec*, for example 1 km/sec.
Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

## Mach Measurements and Equivalent Kilometer Per Second Conversions

Mach | Kilometers Per Second |
---|---|

1 M | 0.343 km/sec |

2 M | 0.686 km/sec |

3 M | 1.029 km/sec |

4 M | 1.372 km/sec |

5 M | 1.715 km/sec |

6 M | 2.058 km/sec |

7 M | 2.401 km/sec |

8 M | 2.744 km/sec |

9 M | 3.087 km/sec |

10 M | 3.43 km/sec |

11 M | 3.773 km/sec |

12 M | 4.116 km/sec |

13 M | 4.459 km/sec |

14 M | 4.802 km/sec |

15 M | 5.145 km/sec |

16 M | 5.488 km/sec |

17 M | 5.831 km/sec |

18 M | 6.174 km/sec |

19 M | 6.517 km/sec |

20 M | 6.86 km/sec |

21 M | 7.203 km/sec |

22 M | 7.546 km/sec |

23 M | 7.889 km/sec |

24 M | 8.232 km/sec |

25 M | 8.575 km/sec |

26 M | 8.918 km/sec |

27 M | 9.261 km/sec |

28 M | 9.604 km/sec |

29 M | 9.947 km/sec |

30 M | 10.29 km/sec |

31 M | 10.63 km/sec |

32 M | 10.98 km/sec |

33 M | 11.32 km/sec |

34 M | 11.66 km/sec |

35 M | 12.01 km/sec |

36 M | 12.35 km/sec |

37 M | 12.69 km/sec |

38 M | 13.03 km/sec |

39 M | 13.38 km/sec |

40 M | 13.72 km/sec |

## More Speed Conversions

- Convert to Knots Speed
- 1 M is equal to 666.738661 knots
- Convert to Speed Of Sound Speed
- 1 M is equal to 1 speed of sound
- Convert to Miles Per Hour Speed
- 1 M is equal to 767.269148 miles per hour
- Convert to Feet Per Second Speed
- 1 M is equal to 1,125.33 feet per second
- Convert to Kilometers Per Hour Speed
- 1 M is equal to 1,234.8 kilometers per hour
- Convert to Meters Per Second Speed
- 1 M is equal to 343 meters per second
- Convert to Centimeters Per Second Speed
- 1 M is equal to 34,300 centimeters per second