knots to miles per hour
Convert knot to mile per hour — instant, free, with the formula shown.
1 kn=1.1508 mph
How to convert knot to mile per hour
To convert knot to mile per hour, multiply by 1.15077945:
mph = kn × 1.15077945
For example, 10 kn × 1.150779 = 11.5078 mph.
kn to mph conversion table
| knots (kn) | miles per hour (mph) |
|---|---|
| 1 kn | 1.1508 mph |
| 2 kn | 2.3016 mph |
| 5 kn | 5.7539 mph |
| 10 kn | 11.5078 mph |
| 25 kn | 28.7695 mph |
| 50 kn | 57.539 mph |
| 100 kn | 115.0779 mph |
| 250 kn | 287.6949 mph |
| 500 kn | 575.3897 mph |
| 1000 kn | 1150.7794 mph |
Other knot conversions
Convert to mile per hour from another unit
kn to mph — frequently asked
How many miles per hour are in 1 knot?
1 knot = 1.1508 miles per hour (kn × 1.150779 = mph).
What is the formula to convert knot to mile per hour?
Multiply your knot value by 1.15077945 to get mile per hour.
How do I convert 10 knots to miles per hour?
10 kn = 11.5078 mph. For 100 kn the answer is 115.0779 mph. Use the calculator on this page for any other value.