Speedometers are used in vehicles to measure speed

Convert Miles Per Hour

What would you like to convert miles per hour to? You may choose an imperial or metric unit.
Convert Miles Per Hour to Knots
1 mile per hour is equal to 0.868976 knots
Convert Miles Per Hour to Mach
1 mile per hour is equal to 0.001303 mach
Convert Miles Per Hour to Speed Of Sound
1 mile per hour is equal to 0.001303 speed of sound
Convert Miles Per Hour to Feet Per Second
1 mile per hour is equal to 1.466667 feet per second
Convert Miles Per Hour to Kilometers Per Second
1 mile per hour is equal to 0.000447 kilometers per second
Convert Miles Per Hour to Kilometers Per Hour
1 mile per hour is equal to 1.609344 kilometers per hour
Convert Miles Per Hour to Meters Per Second
1 mile per hour is equal to 0.44704 meters per second
Convert Miles Per Hour to Centimeters Per Second
1 mile per hour is equal to 44.704 centimeters per second
Miles per hour are a measure of speed. Mile per hour is an imperial unit of measure and can be abbreviated as mph. For example 1 mile per hour can be written as 1mph. Learn more about speed and find more unit of measurement conversion tools on the speed measurement conversion page.
Miles Per Hour unit of measurement conversion

Miles Per Hour Measurement Conversion Table

Common mile per hour values and equivalent imperial and metric speed measurements
miles per hour knots mach speed of sound feet per second kilometers per second kilometers per hour meters per second centimeters per second
1 0.868976 0.001303 0.001303 1.466667 0.000447 1.609344 0.44704 44.704
2 1.737952 0.002607 0.002607 2.933333 0.000894 3.218688 0.89408 89.408
3 2.606929 0.00391 0.00391 4.4 0.001341 4.828032 1.34112 134.112
4 3.475905 0.005213 0.005213 5.866667 0.001788 6.437376 1.78816 178.816
5 4.344881 0.006517 0.006517 7.333333 0.002235 8.04672 2.2352 223.52
6 5.213857 0.00782 0.00782 8.8 0.002682 9.656064 2.68224 268.224
7 6.082834 0.009123 0.009123 10.266667 0.003129 11.265408 3.12928 312.928
8 6.95181 0.010427 0.010427 11.733333 0.003576 12.874752 3.57632 357.632
9 7.820786 0.01173 0.01173 13.2 0.004023 14.484096 4.02336 402.336
10 8.689762 0.013033 0.013033 14.666667 0.00447 16.09344 4.4704 447.04
11 9.558739 0.014337 0.014337 16.133333 0.004917 17.702784 4.91744 491.744
12 10.427715 0.01564 0.01564 17.6 0.005364 19.312128 5.36448 536.448
13 11.296691 0.016943 0.016943 19.066667 0.005812 20.921472 5.81152 581.152
14 12.165667 0.018247 0.018247 20.533333 0.006259 22.530816 6.25856 625.856
15 13.034644 0.01955 0.01955 22 0.006706 24.14016 6.7056 670.56
16 13.90362 0.020853 0.020853 23.466667 0.007153 25.749504 7.15264 715.264
17 14.772596 0.022157 0.022157 24.933333 0.0076 27.358848 7.59968 759.968
18 15.641572 0.02346 0.02346 26.4 0.008047 28.968192 8.04672 804.672
19 16.510549 0.024763 0.024763 27.866667 0.008494 30.577536 8.49376 849.376
20 17.379525 0.026066 0.026066 29.333333 0.008941 32.18688 8.9408 894.08