Kilometers per Hour to Knots
Convert Kilometers per Hour (km/h) to Knots (kn) instantly, with a formula, reference table, and FAQ.
Formula
Kilometers per Hour × 0.539957 = Knots
Kilometers per Hour (km/h) and Knots (kn) are both units of speed. Use the converter above for any value, or check the quick-reference table below for common amounts.
Quick reference
| km/h | kn |
|---|---|
| 1 km/h | 0.539957 kn |
| 5 km/h | 2.69978 kn |
| 10 km/h | 5.39957 kn |
| 25 km/h | 13.4989 kn |
| 50 km/h | 26.9978 kn |
| 100 km/h | 53.9957 kn |
| 500 km/h | 269.978 kn |
| 1000 km/h | 539.957 kn |
Frequently asked questions
How many Knots is one Kilometers per Hour?
One Kilometers per Hour (km/h) equals 0.539957 Knots (kn).
How do I convert Kilometers per Hour to Knots?
Multiply the value in Kilometers per Hour by 0.539957 to get Knots.
Is the Kilometers per Hour to Knots conversion exact?
Yes — this converter uses the internationally defined conversion factor between kilometers per hour and knots, accurate to several decimal places.