Convert knots (kn) to kilometers per hour (km/h) instantly — type a value below.
To convert knots to kilometers per hour, use this formula:
km/h = kn × 1.852 (or divide by 0.5399568035)
| Knots (kn) | Kilometers per hour (km/h) |
|---|---|
| 0.1 kn | 0.1852 km/h |
| 0.25 kn | 0.463 km/h |
| 0.5 kn | 0.926 km/h |
| 1 kn | 1.852 km/h |
| 2 kn | 3.704 km/h |
| 3 kn | 5.556 km/h |
| 4 kn | 7.408 km/h |
| 5 kn | 9.26 km/h |
| 6 kn | 11.112 km/h |
| 7 kn | 12.964 km/h |
| 8 kn | 14.816 km/h |
| 9 kn | 16.668 km/h |
| 10 kn | 18.52 km/h |
| 12 kn | 22.224 km/h |
| 15 kn | 27.78 km/h |
| 20 kn | 37.04 km/h |
| 25 kn | 46.3 km/h |
| 30 kn | 55.56 km/h |
| 40 kn | 74.08 km/h |
| 50 kn | 92.6 km/h |
| 60 kn | 111.12 km/h |
| 70 kn | 129.64 km/h |
| 75 kn | 138.9 km/h |
| 80 kn | 148.16 km/h |
| 90 kn | 166.68 km/h |
| 100 kn | 185.2 km/h |
| 150 kn | 277.8 km/h |
| 200 kn | 370.4 km/h |
| 250 kn | 463 km/h |
| 500 kn | 926 km/h |
| 1,000 kn | 1,852 km/h |
A knot is one nautical mile per hour (1.852 km/h). It is used in shipping, aviation and for wind speed at sea.
Kilometers per hour is the unit for road speed limits and car speedometers in most of the world. 1 km/h = 1/3.6 m/s.
Need other units? Use the full speed converter.