Miles per hour to Knots Converter
Convert miles per hour (mph) to knots (kn) instantly. 1 mile per hour = 0.868976 knots.
How to convert miles per hour to knots
kn = mph × 0.868976
To convert miles per hour to knots, multiply the speed value by 0.868976. One mile per hour (mph) is equal to 0.868976 knots (kn). For quick everyday conversions, the interactive converter above gives you the exact result as you type — no rounding surprises.
Miles per hour to Knots conversion table
| Miles per hour (mph) | Knots (kn) |
|---|---|
| 1 mph | 0.868976 kn |
| 2 mph | 1.738 kn |
| 3 mph | 2.6069 kn |
| 4 mph | 3.4759 kn |
| 5 mph | 4.3449 kn |
| 6 mph | 5.2139 kn |
| 7 mph | 6.0828 kn |
| 8 mph | 6.9518 kn |
| 9 mph | 7.8208 kn |
| 10 mph | 8.6898 kn |
| 15 mph | 13.0346 kn |
| 20 mph | 17.3795 kn |
| 25 mph | 21.7244 kn |
| 50 mph | 43.4488 kn |
| 100 mph | 86.8976 kn |
Frequently asked questions
How many knots are in 1 mile per hour?
1 mile per hour equals 0.868976 knots.
How do I convert miles per hour to knots?
Multiply the number of miles per hour by 0.868976. For example, 8 mph × 0.868976 = 6.9518 kn.
What is 8 miles per hour in knots?
8 miles per hour is equal to 6.9518 knots.
Can I convert knots back to miles per hour?
Yes — use our Knots to Miles per hour converter, or divide by 0.868976.