Knot to Mile per hour

1 kn = 1.1507794 mph

Value

From

Precision & format

Significant figures

Notation

1 kn equals

1.150779448mph

All 10 units

Kilometer per hourkm/h
1.852
Mile per hourmph
1.150779448
Meter per secondm/s
0.5144444444
Foot per secondft/s
1.687809857
Knotkn
1
Centimeter per secondcm/s
51.44444444
Meter per minutem/min
30.86666667
Inch per minutein/min
1,215.223097
MachMa
sea level, ISA 15 °C
0.001511782434
Speed of lightc
in vacuum
1.716001956 × 10⁻⁹

Knot to Mile per hour table

Common Knot values converted to Mile per hour
Knot (kn)	Mile per hour (mph)
1	1.1507794
2	2.3015589
5	5.7538972
10	11.507794
20	23.015589
50	57.538972
100	115.07794
250	287.69486
500	575.38972
1,000	1,150.7794

How the conversion works

Multiply the knot figure by 1.150779448 to get mile per hour. Every factor on this site is anchored to the SI base unit for speed, so the same number is used everywhere it appears.

Going the other way, 1 mph = 0.86897624 kn — see mile per hour to knot.

See all 10 speed units →