How to convert knots to kilometres per hour
1 knot = 1.852 kilometres per hour and 1 kilometre per hour = 0.5399568035 knots. To convert knots to kilometres per hour, multiply by 1.852:
km/h = kn × 1.852
Examples
- 10 kn × 1.852 = 18.52 km/h
- 20 kn × 1.852 = 37.04 km/h
- 500 kn × 1.852 = 926 km/h
kn to km/h conversion table
| Knots (kn) | Kilometres per hour (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 |
| 5,000 kn | 9,260 km/h |
| 10,000 kn | 18,520 km/h |
What is a knot?
A knot is one nautical mile per hour (1.852 km/h), used for ships, aircraft and wind.
What is a kilometre per hour?
Kilometres per hour (km/h or kmph) is the speed unit on Indian road signs and speedometers.
Related conversions
Kilometres per hour to knotsKilometres per hour to miles per hourMiles per hour to kilometres per hourMetres per second to kilometres per hourKilometres per hour to metres per secondKnots to miles per hourMiles per hour to knotsMach (sea level, 15 °C) to kilometres per hourAll speed units
Frequently asked questions
How do I convert knots to kilometres per hour?
Multiply the value in knots by 1.852. 1 knot = 1.852 kilometres per hour.
How many knots are in one kilometre per hour?
1 kilometre per hour = 0.5399568035 knots.
What is 20 kn in km/h?
20 kn = 37.04 km/h.
What is 500 kn in km/h?
500 kn = 926 km/h.