Convert Feet Per Second to Miles Per Hour
1 foot per second = 0.6818182 miles per hour. Type any value below to convert in either direction — the calculation happens in your browser.
Feet Per Second to Miles Per Hour formula
Multiply the number of feet per second by 0.6818182 to get miles per hour.
miles per hour = feet per second × 0.6818182To go the other way: divide the number of miles per hour by 0.6818182, or multiply by 1.466667.
feet per second = miles per hour ÷ 0.6818182Feet Per Second to Miles Per Hour conversion table
| Feet Per Second | Miles Per Hour |
|---|---|
| 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 |
| 15 ft/s | 10.227273 mph |
| 20 ft/s | 13.636364 mph |
| 25 ft/s | 17.045455 mph |
| 30 ft/s | 20.454545 mph |
| 40 ft/s | 27.272727 mph |
| 50 ft/s | 34.090909 mph |
| 75 ft/s | 51.136364 mph |
| 100 ft/s | 68.181818 mph |
| 250 ft/s | 170.454545 mph |
| 500 ft/s | 340.909091 mph |
| 1,000 ft/s | 681.818182 mph |
Miles Per Hour to Feet Per Second conversion table
| Miles Per Hour | Feet Per Second |
|---|---|
| 1 mph | 1.466667 ft/s |
| 2 mph | 2.933333 ft/s |
| 3 mph | 4.4 ft/s |
| 4 mph | 5.866667 ft/s |
| 5 mph | 7.333333 ft/s |
| 6 mph | 8.8 ft/s |
| 7 mph | 10.266667 ft/s |
| 8 mph | 11.733333 ft/s |
| 9 mph | 13.2 ft/s |
| 10 mph | 14.666667 ft/s |
About the foot per second
Feet per second is used in ballistics, sports analytics and US engineering.
About the mile per hour
Miles per hour is the road speed unit of the United States and United Kingdom.
Frequently asked questions
How many miles per hour are in a foot per second?
There are 0.6818182 miles per hour in one foot per second.
How many feet per second are in a mile per hour?
There are 1.466667 feet per second in one mile per hour.
Is this conversion exact?
The ratio between the foot per second and the mile per hour is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.
What is 10 feet per second in miles per hour?
10 feet per second equals 6.818182 miles per hour.