Feet Per Second to Miles Per Hour
Convert feet per second (ft/s) to miles per hour (mph). Type in either box; the other updates as you go.
How to convert feet per second to miles per hour
To convert feet per second to miles per hour, multiply the number of feet per second by 0.6818181818.
Example
Convert 5 feet per second to miles per hour:
Foot Per Second to mile per hour conversion chart
| Feet Per Second (ft/s) | Miles Per Hour (mph) |
|---|---|
| 1 ft/s | 0.6818182 mph |
| 2 ft/s | 1.363636 mph |
| 3 ft/s | 2.045455 mph |
| 4 ft/s | 2.727273 mph |
| 5 ft/s | 3.409091 mph |
| 6 ft/s | 4.090909 mph |
| 7 ft/s | 4.772727 mph |
| 8 ft/s | 5.454545 mph |
| 9 ft/s | 6.136364 mph |
| 10 ft/s | 6.818182 mph |
| 12 ft/s | 8.181818 mph |
| 15 ft/s | 10.22727 mph |
| 20 ft/s | 13.63636 mph |
| 25 ft/s | 17.04545 mph |
| 30 ft/s | 20.45455 mph |
| 40 ft/s | 27.27273 mph |
| 50 ft/s | 34.09091 mph |
| 60 ft/s | 40.90909 mph |
| 70 ft/s | 47.72727 mph |
| 75 ft/s | 51.13636 mph |
| 80 ft/s | 54.54545 mph |
| 90 ft/s | 61.36364 mph |
| 100 ft/s | 68.18182 mph |
| 150 ft/s | 102.2727 mph |
| 200 ft/s | 136.3636 mph |
| 250 ft/s | 170.4545 mph |
| 500 ft/s | 340.9091 mph |
| 1,000 ft/s | 681.8182 mph |
Going the other way? See the miles per hour to feet per second chart.
About the units
Foot Per Second (ft/s)
Feet per second is used for projectile velocities and fluid flow in US engineering.
Mile Per Hour (mph)
Miles per hour is the road speed unit in the United States and the United Kingdom.
Frequently asked questions
How many miles per hour are in a foot per second?
There are 0.6818181818 miles per hour in a foot per second.
How many feet per second are in a mile per hour?
There are 1.466666667 feet per second in a mile per hour.
How do you convert feet per second to miles per hour?
To convert feet per second to miles per hour, multiply the number of feet per second by 0.6818181818.
What is 5 feet per second in miles per hour?
5 feet per second equals 3.40909 miles per hour.
Convert between miles per hour, kilometers per hour, meters per second and knots. Open the speed converter to see a value in every unit at once.