Convert Miles Per Hour to Mach

Enter your mile per hour value in the form below to get the value calculated in mach.

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Results in Mach:
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1 mph = 0.001303 M

How to Convert Miles Per Hour to Mach

Speedometers are used in vehicles to measure speed

Convert miles per hour to mach with this simple formula:

mach = miles per hour × 0.001303

Converting a mile per hour speed measurement to a mach measurement involves multiplying the speed by the conversion ratio to find the result. One mile per hour is equal to 0.001303 mach, so to convert simply multiply by 0.001303.

For example, here's how to convert 5 miles per hour to mach using the formula above.
5 mph = (5 × 0.001303) = 0.006517 M

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

miles per hour and mach are units used to measure speed
Convert Mach to Miles Per Hour

Mile Per Hour Measurements and Equivalent Mach Conversions

Common mile per hour values converted to the equivalent mach value
Miles Per Hour Mach
1 mph 0.001303 M
2 mph 0.002607 M
3 mph 0.00391 M
4 mph 0.005213 M
5 mph 0.006517 M
6 mph 0.00782 M
7 mph 0.009123 M
8 mph 0.010427 M
9 mph 0.01173 M
10 mph 0.013033 M
11 mph 0.014337 M
12 mph 0.01564 M
13 mph 0.016943 M
14 mph 0.018247 M
15 mph 0.01955 M
16 mph 0.020853 M
17 mph 0.022157 M
18 mph 0.02346 M
19 mph 0.024763 M
20 mph 0.026066 M
21 mph 0.02737 M
22 mph 0.028673 M
23 mph 0.029976 M
24 mph 0.03128 M
25 mph 0.032583 M
26 mph 0.033886 M
27 mph 0.03519 M
28 mph 0.036493 M
29 mph 0.037796 M
30 mph 0.0391 M
31 mph 0.040403 M
32 mph 0.041706 M
33 mph 0.04301 M
34 mph 0.044313 M
35 mph 0.045616 M
36 mph 0.04692 M
37 mph 0.048223 M
38 mph 0.049526 M
39 mph 0.05083 M
40 mph 0.052133 M

More Mile Per Hour Speed Conversions

Convert to Knots
1 mph is equal to 0.868976 knots
Convert to Speed Of Sound
1 mph is equal to 0.001303 speed of sound
Convert to Speed Of Light
1 mph is equal to 1.4912E-9 speed of light
Convert to Feet Per Second
1 mph is equal to 1.466667 feet per second
Convert to Kilometers Per Second
1 mph is equal to 0.000447 kilometers per second
Convert to Kilometers Per Hour
1 mph is equal to 1.609344 kilometers per hour
Convert to Meters Per Second
1 mph is equal to 0.44704 meters per second
Convert to Centimeters Per Second
1 mph is equal to 44.704 centimeters per second