Knots to Miles per hour
Convert knots to miles per hour instantly. 1 kn = 1.15078 mph
Result
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Quick answers
- 1 kn = 1.1508 mph
- 5 kn = 5.7539 mph
- 10 kn = 11.508 mph
- 20 kn = 23.016 mph
- 50 kn = 57.539 mph
- 100 kn = 115.08 mph
Knots to Miles per hour conversion table
| Knots (kn) | Miles per hour (mph) |
|---|---|
| 1 kn | 1.1508 mph |
| 2 kn | 2.3016 mph |
| 3 kn | 3.4523 mph |
| 4 kn | 4.6031 mph |
| 5 kn | 5.7539 mph |
| 6 kn | 6.9047 mph |
| 7 kn | 8.0555 mph |
| 8 kn | 9.2062 mph |
| 9 kn | 10.357 mph |
| 10 kn | 11.508 mph |
| 15 kn | 17.262 mph |
| Knots (kn) | Miles per hour (mph) |
|---|---|
| 20 kn | 23.016 mph |
| 25 kn | 28.769 mph |
| 30 kn | 34.523 mph |
| 40 kn | 46.031 mph |
| 50 kn | 57.539 mph |
| 75 kn | 86.308 mph |
| 100 kn | 115.08 mph |
| 250 kn | 287.69 mph |
| 500 kn | 575.39 mph |
| 1,000 kn | 1,150.8 mph |
Conversion formula
miles per hour = knots × 1.150779448
Example: 10 kn × 1.150779448 = 11.508 mph
A knot is one nautical mile per hour, used at sea and in aviation. Miles per hour is the road-speed unit in the US and UK; 1 mph is exactly 0.44704 m/s.
You may also see this conversion written as “knots to mph”.
Questions
How many miles per hour are in one knot?
One knot is 1.15077945 miles per hour.
How do you convert knots to miles per hour?
Multiply by 1.150779448. The factor comes from the exact definitions of both units, so the only rounding is in the display.
Related conversions
- Miles per hour to knots1 mph = 0.86898 kn
- Kilometers per hour to miles per hour1 km/h = 0.62137 mph
- Miles per hour to kilometers per hour1 mph = 1.6093 km/h
- Meters per second to miles per hour1 m/s = 2.2369 mph
- Miles per hour to meters per second1 mph = 0.44704 m/s
- Knots to kilometers per hour1 kn = 1.852 km/h
- Kilometers per hour to knots1 km/h = 0.53996 kn
- Feet per second to miles per hour1 ft/s = 0.68182 mph
Updated