Foot/Second to Mile/Hour Converter
1 ft/s = 0.681818 mph
1 ft/s = 0.681818 mph
Foot/Second to Mile/Hour Table
| Foot/Second (ft/s) | Mile/Hour (mph) |
|---|---|
| 0.01 | 0.006818 |
| 0.1 | 0.068182 |
| 1 | 0.681818 |
| 2 | 1.3636 |
| 5 | 3.4091 |
| 10 | 6.8182 |
| 20 | 13.6364 |
| 50 | 34.0909 |
| 100 | 68.1818 |
| 500 | 340.91 |
| 1000 | 681.82 |
How to Convert Foot/Second to Mile/Hour
To convert Foot/Second (ft/s) to Mile/Hour (mph), use the formula: 1 ft/s = 0.681818 mph.
For example, to convert 5 ft/s to mph: 5 ft/s = 3.4091 mph. Similarly, 10 ft/s = 6.8182 mph, 25 ft/s = 17.0455 mph, and 100 ft/s = 68.1818 mph.
To convert in the other direction, 1 mph = 1.4667 ft/s. Simply enter your value in either field above for instant bi-directional conversion.
What is a Foot/Second?
Feet per second (ft/s) is an imperial speed unit. Used in ballistics and some engineering calculations.
What is a Mile/Hour?
Miles per hour (mph) measures speed in miles traveled per hour. Used for road speed limits in the US, UK, and a few other countries.
Common Foot/Second to Mile/Hour Conversions
Here are some frequently looked-up conversions between Foot/Second and Mile/Hour:
- 1 ft/s = 0.681818 mph
- 5 ft/s = 3.4091 mph
- 10 ft/s = 6.8182 mph
- 25 ft/s = 17.0455 mph
- 100 ft/s = 68.1818 mph