Feet per Second to Kilometers per Hour
1 ft/s = 1.097280 km/h
Converter Calculator
1 Feet per Second (ft/s) = 1.09728 Kilometers per Hour (km/h)
Explanation
Convert ft/s to m/s (×0.3048), then scale seconds to hours and meters to kilometers.
Common Conversion Values
| Feet per Second (ft/s) | Kilometers per Hour (km/h) |
|---|---|
| 0.5 | 0.54864 |
| 1 | 1.09728 |
| 2 | 2.19456 |
| 5 | 5.4864 |
| 10 | 10.9728 |
| 20 | 21.9456 |
| 30 | 32.9184 |
| 60 | 65.8368 |
| 100 | 109.728 |
| 120 | 131.6736 |
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 Kilometers per Hour (km/h) 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.