Convert Knots to Feet per Second
Convert knots to feet per second (kn to ft/s) instantly. Free, accurate knots to feet per second calculator with conversion formula and chart.
1 kn = 1.687809857 ft/s
Conversion formula
1 knot = 1.687809857 feet per second
Multiply a value in knots by 1.687809857 to get feet per second; divide by the same number to convert back.
Knots to Feet per Second conversion table
| Knots (kn) | Feet per Second (ft/s) |
|---|---|
| 1 kn | 1.68781 ft/s |
| 2 kn | 3.37562 ft/s |
| 5 kn | 8.43905 ft/s |
| 10 kn | 16.8781 ft/s |
| 25 kn | 42.1952 ft/s |
| 50 kn | 84.3905 ft/s |
| 100 kn | 168.781 ft/s |
| 500 kn | 843.905 ft/s |
| 1,000 kn | 1,687.81 ft/s |
- For example, 12 knots is 20.2537 feet per second.
- A value of 75 knots converts to 126.586 feet per second.
- Going the other way, 1 foot per second is 0.592484 knots.
More speed conversions
About Knots to Feet per Second
Easily convert knots (kn) to feet per second (ft/s) with this free, instant calculator. Enter a value in knots to see the equivalent in feet per second right away — accurate and calculated in your browser.
How to use Knots to Feet per Second
- 1
Enter the number of knots you want to convert.
- 2
The equivalent value in feet per second appears instantly.
- 3
Switch units anytime to convert in either direction.
How to convert Knots to Feet per Second
Enter any value in knots (kn) and this calculator instantly shows the equivalent in feet per second (ft/s) using the exact internationally agreed conversion factor — no rounding tricks, no ads in the way, and it works offline once the page is loaded.
Use the swap button to convert in the other direction (feet per second to knots), or switch to any other speed unit from the dropdown — the same page handles meters per second, kilometers per hour, miles per hour, knots, feet per second.
Frequently Asked Questions
How do you convert knots to feet per second?
Enter your value in knots and the converter instantly shows the result in feet per second using the exact conversion factor.
Is the knots to feet per second converter free?
Yes — it's completely free, instant and requires no sign-up.
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