Knots to Feet per Second
1 kn = 1.687809857 ft/s
Converter Calculator
1 Knots (kn) = 1.68781 Feet per Second (ft/s)
Explanation
Convert knots to m/s using 1852/3600, then convert meters to feet by dividing by 0.3048.
Common Conversion Values
| Knots (kn) | Feet per Second (ft/s) |
|---|---|
| 0.5 | 0.843905 |
| 1 | 1.68781 |
| 2 | 3.37562 |
| 5 | 8.439049 |
| 10 | 16.878099 |
| 20 | 33.756197 |
| 30 | 50.634296 |
| 60 | 101.268591 |
| 100 | 168.780986 |
| 120 | 202.537183 |
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 Feet per Second (ft/s) to Knots (kn) hub to view the mirror conversion.
Can I use decimals?
Yes. Decimal inputs are supported so fractional speed values remain precise in calculator output.