Kilometer per hour to Knot
1 km/h = 0.5399568 kn
Precision & format
1 km/h equals
0.5399568035kn
All 10 units
- Kilometer per hourkm/h1
- Mile per hourmph0.6213711922
- Meter per secondm/s0.2777777778
- Foot per secondft/s0.9113444153
- Knotkn0.5399568035
- Centimeter per secondcm/s27.77777778
- Meter per minutem/min16.66666667
- Inch per minutein/min656.167979
- MachMasea level, ISA 15 °C0.0008162972105
- Speed of lightcin vacuum9.265669311 × 10⁻¹⁰
Kilometer per hour to Knot table
| Kilometer per hour (km/h) | Knot (kn) |
|---|---|
| 1 | 0.5399568 |
| 2 | 1.0799136 |
| 5 | 2.699784 |
| 10 | 5.399568 |
| 20 | 10.799136 |
| 50 | 26.99784 |
| 100 | 53.99568 |
| 250 | 134.9892 |
| 500 | 269.9784 |
| 1,000 | 539.9568 |
How the conversion works
Multiply the kilometer per hour figure by 0.5399568035 to get knot. Every factor on this site is anchored to the SI base unit for speed, so the same number is used everywhere it appears.
Going the other way, 1 kn = 1.852 km/h — see knot to kilometer per hour.
