# Convert Mach to Speed Of Sound

## Learn How to Convert Mach to Speed Of Sound Using our Conversion Formula

Converting a mach speed measurement to a speed of sound measurement involves multiplying your speed by the conversion ratio to find the result. A mach is equal to 1 speed of sound, so to convert simply multiply by 1.

For example, 5M = (5 × 1) = 5 speed of sound.

Mach and speed of sound 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 1M.
A speed of sound is a metric measurement.
Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

## More Speed Conversions

- Convert to Knots Speed
- 1M is equal to 666.738661 knots
- Convert to Miles Per Hour Speed
- 1M is equal to 767.269148 miles per hour
- Convert to Feet Per Second Speed
- 1M is equal to 1,125 feet per second
- Convert to Kilometers Per Second Speed
- 1M is equal to 0.343 kilometers per second
- Convert to Kilometers Per Hour Speed
- 1M is equal to 1,235 kilometers per hour
- Convert to Meters Per Second Speed
- 1M is equal to 343 meters per second
- Convert to Centimeters Per Second Speed
- 1M is equal to 34,300 centimeters per second

## Mach Measurements and Equivalent Speed Of Sound Conversions

Mach | Speed Of Sound | Mach | Speed Of Sound | Mach | Speed Of Sound |
---|---|---|---|---|---|

1 | 1 | 21 | 21 | 41 | 41 |

2 | 2 | 22 | 22 | 42 | 42 |

3 | 3 | 23 | 23 | 43 | 43 |

4 | 4 | 24 | 24 | 44 | 44 |

5 | 5 | 25 | 25 | 45 | 45 |

6 | 6 | 26 | 26 | 46 | 46 |

7 | 7 | 27 | 27 | 47 | 47 |

8 | 8 | 28 | 28 | 48 | 48 |

9 | 9 | 29 | 29 | 49 | 49 |

10 | 10 | 30 | 30 | 50 | 50 |

11 | 11 | 31 | 31 | 51 | 51 |

12 | 12 | 32 | 32 | 52 | 52 |

13 | 13 | 33 | 33 | 53 | 53 |

14 | 14 | 34 | 34 | 54 | 54 |

15 | 15 | 35 | 35 | 55 | 55 |

16 | 16 | 36 | 36 | 56 | 56 |

17 | 17 | 37 | 37 | 57 | 57 |

18 | 18 | 38 | 38 | 58 | 58 |

19 | 19 | 39 | 39 | 59 | 59 |

20 | 20 | 40 | 40 | 60 | 60 |