Convert Feet Per Second to Miles Per Hour

Enter your foot per second value in the form below to get the value calculated in miles per hour.

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Results in Miles Per Hour:
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1 ft/s = 0.681818 mph

How to Convert Feet Per Second to Miles Per Hour

Speedometers are used in vehicles to measure speed

Convert feet per second to miles per hour with this simple formula:

miles per hour = feet per second × 0.681818

Converting a foot per second speed measurement to a mile per hour measurement involves multiplying the speed by the conversion ratio to find the result. One foot per second is equal to 0.681818 miles per hour, so to convert simply multiply by 0.681818.

For example, here's how to convert 5 feet per second to miles per hour using the formula above.
5 ft/s = (5 × 0.681818) = 3.409091 mph

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

feet per second and miles per hour are units used to measure speed
Convert Miles Per Hour to Feet Per Second

Foot Per Second Measurements and Equivalent Mile Per Hour Conversions

Common foot per second values converted to the equivalent mile per hour value
Feet Per Second Miles Per Hour
1 ft/s 0.681818 mph
2 ft/s 1.3636 mph
3 ft/s 2.0455 mph
4 ft/s 2.7273 mph
5 ft/s 3.4091 mph
6 ft/s 4.0909 mph
7 ft/s 4.7727 mph
8 ft/s 5.4545 mph
9 ft/s 6.1364 mph
10 ft/s 6.8182 mph
11 ft/s 7.5 mph
12 ft/s 8.1818 mph
13 ft/s 8.8636 mph
14 ft/s 9.5455 mph
15 ft/s 10.23 mph
16 ft/s 10.91 mph
17 ft/s 11.59 mph
18 ft/s 12.27 mph
19 ft/s 12.95 mph
20 ft/s 13.64 mph
21 ft/s 14.32 mph
22 ft/s 15 mph
23 ft/s 15.68 mph
24 ft/s 16.36 mph
25 ft/s 17.05 mph
26 ft/s 17.73 mph
27 ft/s 18.41 mph
28 ft/s 19.09 mph
29 ft/s 19.77 mph
30 ft/s 20.45 mph
31 ft/s 21.14 mph
32 ft/s 21.82 mph
33 ft/s 22.5 mph
34 ft/s 23.18 mph
35 ft/s 23.86 mph
36 ft/s 24.55 mph
37 ft/s 25.23 mph
38 ft/s 25.91 mph
39 ft/s 26.59 mph
40 ft/s 27.27 mph

More Foot Per Second Speed Conversions

Convert to Knots
1 ft/s is equal to 0.592484 knots
Convert to Mach
1 ft/s is equal to 0.000889 mach
Convert to Speed Of Sound
1 ft/s is equal to 0.000889 speed of sound
Convert to Speed Of Light
1 ft/s is equal to 1.0167E-9 speed of light
Convert to Kilometers Per Second
1 ft/s is equal to 0.000305 kilometers per second
Convert to Kilometers Per Hour
1 ft/s is equal to 1.09728 kilometers per hour
Convert to Meters Per Second
1 ft/s is equal to 0.3048 meters per second
Convert to Centimeters Per Second
1 ft/s is equal to 30.48 centimeters per second