Miles per hour to Knots converter
mph to kn conversion table
| mph | kn |
|---|---|
| 1 | 0.86898 |
| 2 | 1.73795 |
| 3 | 2.60693 |
| 4 | 3.4759 |
| 5 | 4.34488 |
| 6 | 5.21386 |
| 7 | 6.08283 |
| 8 | 6.95181 |
| 9 | 7.82079 |
| 10 | 8.68976 |
| 11 | 9.55874 |
| 12 | 10.42771 |
| 13 | 11.29669 |
| 14 | 12.16567 |
| 15 | 13.03464 |
| 16 | 13.90362 |
| 17 | 14.7726 |
| 18 | 15.64157 |
| 19 | 16.51055 |
| 20 | 17.37952 |
| 21 | 18.2485 |
| 22 | 19.11748 |
| 23 | 19.98645 |
| 24 | 20.85543 |
| 25 | 21.72441 |
| 26 | 22.59338 |
| 27 | 23.46236 |
| 28 | 24.33133 |
| 29 | 25.20031 |
| 30 | 26.06929 |
| 31 | 26.93826 |
| 32 | 27.80724 |
| 33 | 28.67622 |
| 34 | 29.54519 |
| 35 | 30.41417 |
| 36 | 31.28314 |
| 37 | 32.15212 |
| 38 | 33.0211 |
| 39 | 33.89007 |
| 40 | 34.75905 |
| 41 | 35.62803 |
| 42 | 36.497 |
| 43 | 37.36598 |
| 44 | 38.23495 |
| 45 | 39.10393 |
| 46 | 39.97291 |
| 47 | 40.84188 |
| 48 | 41.71086 |
| 49 | 42.57984 |
| 50 | 43.44881 |
| 51 | 44.31779 |
| 52 | 45.18676 |
| 53 | 46.05574 |
| 54 | 46.92472 |
| 55 | 47.79369 |
| 56 | 48.66267 |
| 57 | 49.53165 |
| 58 | 50.40062 |
| 59 | 51.2696 |
| 60 | 52.13857 |
| 61 | 53.00755 |
| 62 | 53.87653 |
| 63 | 54.7455 |
| 64 | 55.61448 |
| 65 | 56.48346 |
| 66 | 57.35243 |
| 67 | 58.22141 |
| 68 | 59.09038 |
| 69 | 59.95936 |
| 70 | 60.82834 |
| 71 | 61.69731 |
| 72 | 62.56629 |
| 73 | 63.43527 |
| 74 | 64.30424 |
| 75 | 65.17322 |
| 76 | 66.04219 |
| 77 | 66.91117 |
| 78 | 67.78015 |
| 79 | 68.64912 |
| 80 | 69.5181 |
| 81 | 70.38708 |
| 82 | 71.25605 |
| 83 | 72.12503 |
| 84 | 72.994 |
| 85 | 73.86298 |
| 86 | 74.73196 |
| 87 | 75.60093 |
| 88 | 76.46991 |
| 89 | 77.33889 |
| 90 | 78.20786 |
| 91 | 79.07684 |
| 92 | 79.94581 |
| 93 | 80.81479 |
| 94 | 81.68377 |
| 95 | 82.55274 |
| 96 | 83.42172 |
| 97 | 84.2907 |
| 98 | 85.15967 |
| 99 | 86.02865 |
| 100 | 86.89762 |
| 101 | 87.7666 |
| 102 | 88.63558 |
| 103 | 89.50455 |
| 104 | 90.37353 |
| 105 | 91.24251 |
| 106 | 92.11148 |
| 107 | 92.98046 |
| 108 | 93.84943 |
To convert miles per hour to knots, enter the value in the first field. The result in knots is calculated automatically using the exact conversion factor.
1 mph ≈ 0.868976241901 kn
1 kn ≈ 1.15077944802 mph
Formula: kn ≈ mph × 0.868976241901
mph ≈ kn × 1.15077944802
Definitions: 1 mph = 0.44704 m/s; 1 kn = 463/900 m/s
The mile per hour (mph) is used for road speed limits and vehicle speeds in the United States and the United Kingdom, and for baseball pitch speeds and wind speeds in the United States.
The knot (kn) is one nautical mile per hour, exactly 1.852 km/h. It is the standard unit of speed in maritime and air navigation and for wind speed at sea.
See the conversion table with commonly used values, handy for quick reference or study.