How to convert knots to miles per hour
mph = kn × 1.150779448
One knot equals 1.150779448 mph, so multiply the value in knots by 1.150779448. Example: 10 kn = 11.50779448 mph.
One knot is one nautical mile (1,852 m) per hour. One mile per hour is exactly 0.44704 m/s.
Knots to miles per hour conversion table
| Knots (kn) | Miles per hour (mph) |
|---|---|
| 1 kn | 1.150779448 mph |
| 2 kn | 2.301558896 mph |
| 3 kn | 3.452338344 mph |
| 5 kn | 5.75389724 mph |
| 10 kn | 11.50779448 mph |
| 15 kn | 17.26169172 mph |
| 20 kn | 23.01558896 mph |
| 25 kn | 28.7694862 mph |
| 50 kn | 57.5389724 mph |
| 75 kn | 86.3084586 mph |
| 100 kn | 115.0779448 mph |
| 250 kn | 287.694862 mph |
| 500 kn | 575.389724 mph |
| 1,000 kn | 1,150.779448 mph |