Feet per Second to Miles per Hour
1 ft/s = 0.681818182 mph
Converter Calculator
1 Feet per Second (ft/s) = 0.681818 Miles per Hour (mph)
Explanation
Multiply by seconds per hour and divide by feet per mile to convert ft/s into mph.
Common Conversion Values
| Feet per Second (ft/s) | Miles per Hour (mph) |
|---|---|
| 0.5 | 0.340909 |
| 1 | 0.681818 |
| 2 | 1.363636 |
| 5 | 3.409091 |
| 10 | 6.818182 |
| 20 | 13.636364 |
| 30 | 20.454545 |
| 60 | 40.909091 |
| 100 | 68.181818 |
| 120 | 81.818182 |
How to use this hub
- Choose a converter family.
- If converting to/from grams from a volume unit, select an ingredient.
- For pure unit changes (volume↔volume or weight↔weight), use universal conversions.
If your conversion includes grams, you’ll choose an ingredient; otherwise you won’t.
Frequently Asked Questions
What defines this conversion?
The factor is derived from exact meter, foot, mile, hour, and knot definitions.
Is the reverse conversion available?
Yes. Use the switch button or open the Miles per Hour (mph) to Feet per Second (ft/s) hub to view the mirror conversion.
Can I use decimals?
Yes. Decimal inputs are supported so fractional speed values remain precise in calculator output.