EXACT CONVERSION FORMULA
km/h = Knots ร 1.852
1 knot equals exactly 1.852 km/h (1 nautical mile per hour).
Knots to Kilometers per Hour Conversion Table
Quick reference lookup table for converting common values from knots to kilometers per hour:
| Knots (kn) | Kilometers per Hour (km/h) |
|---|---|
| 1 kn | 1.851996918 km/h |
| 5 kn | 9.259984592 km/h |
| 10 kn | 18.51996918 km/h |
| 15 kn | 27.77995378 km/h |
| 20 kn | 37.03993837 km/h |
| 25 kn | 46.29992296 km/h |
| 30 kn | 55.55990755 km/h |
| 40 kn | 74.07987674 km/h |
| 50 kn | 92.59984592 km/h |
| 75 kn | 138.8997689 km/h |
| 100 kn | 185.1996918 km/h |
| 150 kn | 277.7995378 km/h |
Practical Examples
10 kn = 18.52 km/h
Light boat speed
100 kn = 185.2 km/h
Aircraft approach speed
Frequently Asked Questions
How fast is 1 knot in km/h?
1 knot equals exactly 1.852 kilometers per hour.