Unit Converter
Miles per hour to Knots Converter
Convert miles per hour (mph) to knots (kn) instantly. Free, accurate, and browser-based — no signup, no ads in your way.
How to convert miles per hour to knots
1 mph = 0.868976 kn. Multiply the miles per hour value by 0.868976 to get knots.
Example: 25 mph = 25 × 0.868976 = 21.7244 kn.
Miles per hour to knots conversion table
| Miles per hour (mph) | Knots (kn) |
|---|---|
| 1 | 0.868976 |
| 2 | 1.738 |
| 3 | 2.6069 |
| 4 | 3.4759 |
| 5 | 4.3449 |
| 6 | 5.2139 |
| 7 | 6.0828 |
| 8 | 6.9518 |
| 9 | 7.8208 |
| 10 | 8.6898 |
| 15 | 13.0346 |
| 20 | 17.3795 |
| 25 | 21.7244 |
| 30 | 26.0693 |
| 40 | 34.759 |
| 50 | 43.4488 |
| 75 | 65.1732 |
| 100 | 86.8976 |
| 250 | 217.2441 |
| 500 | 434.4881 |
Convert the other way
Need kn to mph instead? Use the dedicated Knots to Miles per hour converter.
FAQ
How do I convert miles per hour to knots?
1 mph = 0.868976 kn. Multiply the miles per hour value by 0.868976 to get knots.
How many knots are in one miles per hour?
One miles per hour (mph) equals 0.868976 knots (kn).
What is 10 mph in kn?
10 miles per hour equals 8.6898 knots. Type any value into the converter above for an instant exact result.
Is this mph to kn converter free?
Yes. Every Utiliora tool is free, open source, works in your browser, and never asks you to sign up.
Can I convert the other way, from kn to mph?
Yes — use the Knots to Miles per hour converter at /converters/knots-to-mph, or press the swap button in the converter above.