# Convert Knots to Mach

Enter your knot value in the form below to get the value calculated in mach.

**Results in Mach:**

## How to Convert Knots to Mach

Convert knots to mach with this simple formula:

Converting a knot speed measurement to a mach measurement involves multiplying the speed by the conversion ratio to find the result. One knot is equal to 0.0015 mach, so to convert simply multiply by 0.0015.

**For example,**here's how to convert 5 knots to mach using the formula above.

Knots and mach are both units used to measure speed.
Learn more about speed and
find more speed measurement conversion calculators.
Knots are an imperial measurement and can be abbreviated as *kn*, for example 1 kn.
Mach is a metric measurement and can be abbreviated as *M*, for example 1 M.
Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

## Knot Measurements and Equivalent Mach Conversions

Knots | Mach |
---|---|

1 kn | 0.0015 M |

2 kn | 0.003 M |

3 kn | 0.0045 M |

4 kn | 0.005999 M |

5 kn | 0.007499 M |

6 kn | 0.008999 M |

7 kn | 0.010499 M |

8 kn | 0.011999 M |

9 kn | 0.013499 M |

10 kn | 0.014998 M |

11 kn | 0.016498 M |

12 kn | 0.017998 M |

13 kn | 0.019498 M |

14 kn | 0.020998 M |

15 kn | 0.022498 M |

16 kn | 0.023997 M |

17 kn | 0.025497 M |

18 kn | 0.026997 M |

19 kn | 0.028497 M |

20 kn | 0.029997 M |

21 kn | 0.031497 M |

22 kn | 0.032996 M |

23 kn | 0.034496 M |

24 kn | 0.035996 M |

25 kn | 0.037496 M |

26 kn | 0.038996 M |

27 kn | 0.040496 M |

28 kn | 0.041995 M |

29 kn | 0.043495 M |

30 kn | 0.044995 M |

31 kn | 0.046495 M |

32 kn | 0.047995 M |

33 kn | 0.049495 M |

34 kn | 0.050994 M |

35 kn | 0.052494 M |

36 kn | 0.053994 M |

37 kn | 0.055494 M |

38 kn | 0.056994 M |

39 kn | 0.058494 M |

40 kn | 0.059994 M |

## More Knot Speed Conversions

- Convert to Speed Of Sound
- 1 kn is equal to 0.0015 speed of sound
- Convert to Speed Of Light
- 1 kn is equal to 1.716E-9 speed of light
- Convert to Miles Per Hour
- 1 kn is equal to 1.150779 miles per hour
- Convert to Feet Per Second
- 1 kn is equal to 1.68781 feet per second
- Convert to Kilometers Per Second
- 1 kn is equal to 0.000514 kilometers per second
- Convert to Kilometers Per Hour
- 1 kn is equal to 1.852 kilometers per hour
- Convert to Meters Per Second
- 1 kn is equal to 0.514444 meters per second
- Convert to Centimeters Per Second
- 1 kn is equal to 51.444444 centimeters per second