Mile per hour to Foot per second Converter
Convert miles per hour to feet per second with this free speed converter. The exact relationship used on this page is 1 mile per hour = 1.46666666667 feet per second. Type any number — the result updates instantly, works on phones and desktops, and is ready to copy into homework, a spec sheet, or a shopping list.
Formula: Foot per second = Mile per hour × 1.46666666667
How to convert miles per hour to feet per second
- Enter the value in miles per hour in the converter.
- Read the equivalent amount in feet per second.
- Use the swap link if you need foot per second to mile per hour instead.
- Check the table for common values without typing.
Worked examples
- 1 mph = 1.466666667 ft/s
- 5 mph = 7.333333333 ft/s
- 10 mph = 14.66666667 ft/s
- 25 mph = 36.66666667 ft/s
Conversion table
Common miles per hour values converted to feet per second.
| mph | ft/s |
|---|---|
| 1 | 1.466666667 |
| 2 | 2.933333333 |
| 3 | 4.4 |
| 4 | 5.866666667 |
| 5 | 7.333333333 |
| 6 | 8.8 |
| 7 | 10.26666667 |
| 8 | 11.73333333 |
| 9 | 13.2 |
| 10 | 14.66666667 |
| 20 | 29.33333333 |
| 50 | 73.33333333 |
| 100 | 146.6666667 |
| 250 | 366.6666667 |
| 500 | 733.3333333 |
| 1,000 | 1,466.666667 |
About this conversion
Mile per hour (mph) and Foot per second (ft/s) are both speed units. Speed conversion is essential for travel, athletics, aviation, and physics homework. Bookmark this URL when you convert miles per hour to feet per second often, then explore related pairs in the same category if you need a different target unit.
Need the other direction? Open the foot per second to mile per hour converter.
FAQ
How many feet per second are in 1 mile per hour?+
1 mile per hour equals 1.46666666667 feet per second.
What is the formula to convert miles per hour to feet per second?+
Foot per second = Mile per hour × 1.46666666667
How do I convert miles per hour to feet per second by hand?+
Multiply the mile per hour value by 1.46666666667. Example: 10 miles per hour × 1.46666666667 = 14.6666666667 feet per second.
Is this mph to ft/s converter accurate?+
Yes. Linear conversions use internationally agreed factors relative to SI. Temperature and inverse fuel units use the standard offset or reciprocal formulas, not a guessed scale factor.