Speedometers are used in vehicles to measure speed

Convert Miles Per Hour to Knots

Convert from miles per hour to knots with this simple formula:
knots = miles per hour × 0.868976
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1 Mile Per Hour = 0.868976 Knots

Learn How to Convert Miles Per Hour to Knots Using our Conversion Formula

Converting a mile per hour speed measurement to a knot measurement involves multiplying your speed by the conversion ratio to find the result. A mile per hour is equal to 0.868976 knots, so to convert simply multiply by 0.868976.

For example, 5mph = (5 × 0.868976) = 4.344881kn.

Miles per hour and knots are both units used to measure speed. Learn more about speed and find more speed measurement conversion calculators. A mile per hour is an imperial measurement and can be abbreviated as mph, for example 1mph. A knot is an imperial measurement and can be abbreviated as kn, for example 1kn.

miles per hour and knots are units used to measure speed
Convert Knots to Miles Per Hour

More Speed Conversions

Convert to Mach Speed
1mph is equal to 0.001303 mach
Convert to Speed Of Sound Speed
1mph is equal to 0.001303 speed of sound
Convert to Feet Per Second Speed
1mph is equal to 1.466667 feet per second
Convert to Kilometers Per Second Speed
1mph is equal to 0.000447 kilometers per second
Convert to Kilometers Per Hour Speed
1mph is equal to 1.609344 kilometers per hour
Convert to Meters Per Second Speed
1mph is equal to 0.44704 meters per second
Convert to Centimeters Per Second Speed
1mph is equal to 44.704 centimeters per second

Mile Per Hour Measurements and Equivalent Knot Conversions

Common mile per hour values converted to the equivalent knot value
Miles Per Hour Knots Miles Per Hour Knots Miles Per Hour Knots
1 0.868976 21 18.25 41 35.63
2 1.738 22 19.12 42 36.5
3 2.6069 23 19.99 43 37.37
4 3.4759 24 20.86 44 38.23
5 4.3449 25 21.72 45 39.1
6 5.2139 26 22.59 46 39.97
7 6.0828 27 23.46 47 40.84
8 6.9518 28 24.33 48 41.71
9 7.8208 29 25.2 49 42.58
10 8.6898 30 26.07 50 43.45
11 9.5587 31 26.94 51 44.32
12 10.43 32 27.81 52 45.19
13 11.3 33 28.68 53 46.06
14 12.17 34 29.55 54 46.92
15 13.03 35 30.41 55 47.79
16 13.9 36 31.28 56 48.66
17 14.77 37 32.15 57 49.53
18 15.64 38 33.02 58 50.4
19 16.51 39 33.89 59 51.27
20 17.38 40 34.76 60 52.14