Knots to Kilometer/hours (kn to km/h)
Free online knot to kilometer/hour converter. Type a value, get an instant exact result — plus the formula, a ready-made conversion table, and reverse conversion.
SPEED CONVERTER — INSTANT RESULT
Formula: multiply the knot value by 1.852 — i.e. km/h = kn × 1.852
Quick check: 1 kn = 1.852 km/h
Quick check: 1 kn = 1.852 km/h
Knots to Kilometer/hours conversion table
| Knots (kn) | Kilometer/hours (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 |
| 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 |
| 75 kn | 138.9 km/h |
| 100 kn | 185.2 km/h |
| 250 kn | 463 km/h |
| 500 kn | 926 km/h |
| 1,000 kn | 1,852 km/h |
How to convert knots to kilometer/hours
To convert knots to kilometer/hours, multiply the amount in knots by 1.852. For example, 10 kn = 18.52 km/h. To convert in the other direction, divide by the same factor, or use the ⇄ swap button above.
Convert between meters per second, kilometers per hour, miles per hour, knots and Mach. One knot is one nautical mile per hour; Mach numbers are referenced to the speed of sound at 15°C sea level (340.3 m/s).
Frequently asked questions
How many kilometer/hours are in one knot?
One knot is exactly 1.852 kilometer/hours.
How do I convert kn to km/h?
Multiply the kn value by 1.852 to get km/h. The converter at the top of this page does this automatically and works in both directions.
How much is 100 knots in kilometer/hours?
100 knots equals 185.2 kilometer/hours.