Miles per hour to Knots
Convert mph to kn. 1 mile per hour = 0.868976241901 kn, and 1 knot = 1.15077944802 mph.
Formula Multiply the value in miles per hour by 0.868976241901. Miles per hour to Knots table
1 mile per hour in every unit
| Meters per second | 0.44704 | m/s |
|---|---|---|
| Kilometers per hour | 1.609344 | km/h |
| Feet per second | 1.46666666667 | ft/s |
| Knots | 0.868976241901 | kn |
| Mach (sea level) | 0.001313703018 | Ma |
Mach uses the speed of sound at sea level, 15 °C: 340.29 m/s.
How to convert miles per hour to knots
Multiply the value in miles per hour by 0.868976241901.
For example, 10 mph = 8.68976241901 kn, and 10 kn = 11.5077944802 mph.
Frequently asked questions
How many knots are in one mile per hour?
1 mile per hour = 0.868976241901 kn.
What is 10 mph in kn?
10 mph = 8.68976241901 kn.
How do I convert kn back to mph?
Multiply the value in knots by 1.15077944802. 1 knot = 1.15077944802 mph.
Miles per hour to Knots table
| Miles per hour (mph) | Knots (kn) |
|---|---|
| 0.1 | 0.08689762419 |
| 0.5 | 0.43448812095 |
| 1 | 0.868976241901 |
| 2 | 1.7379524838 |
| 3 | 2.6069287257 |
| 4 | 3.4759049676 |
| 5 | 4.3448812095 |
| 6 | 5.2138574514 |
| 7 | 6.0828336933 |
| 8 | 6.95180993521 |
| 9 | 7.82078617711 |
| 10 | 8.68976241901 |
| 15 | 13.0346436285 |
| 20 | 17.379524838 |
| 25 | 21.7244060475 |
| 30 | 26.069287257 |
| 50 | 43.448812095 |
| 75 | 65.1732181425 |
| 100 | 86.8976241901 |
| 250 | 217.244060475 |
| 500 | 434.48812095 |
| 1,000 | 868.976241901 |
Related conversions
Every tool runs in your browser. Nothing you type or upload is sent to a server.