Speed converter
Knot to Kilometer per hour Converter
Convert kn to km/h or reverse with one click. Type a value below for an instant result.
Knot kn
Kilometer per hour km/h
kn → km/h · runs in your browser, no server
How to convert knot to kilometer per hour
Knot (kn) and Kilometer per hour (km/h) both measure speed. Whether you are studying, traveling, cooking, or working on a project, converting between them should be fast and accurate.
Looking for the opposite direction? See our dedicated kilometer per hour to knot converter — same formula reversed, with content written for that direction.
The standard relationship used on this page means that 1 knot equals 1.851996 km/h. Enter any number in the calculator — use the swap button to reverse the direction without leaving the page.
Converting 30 kn gives 55.559907 km/h. This is a practical reference when switching between knot and kilometer per hour for driving abroad, aviation, running pace, and wind reports.
Need kilometer per hour to knot instead? Try our Kilometer per hour to Knot converter. kmh → knots
kn to km/h conversion table
| kn | km/h |
|---|---|
| 1 | 1.851996 |
| 5 | 9.259984 |
| 10 | 18.519969 |
| 30 | 55.559907 |
| 60 | 111.119815 |
| 100 | 185.199691 |
| 120 | 222.239630 |
km/h to kn conversion table
Or click the swap button in the converter to switch from km/h to kn.
| km/h | kn |
|---|---|
| 1 | 0.539957 |
| 5 | 2.699788 |
| 15 | 8.099365 |
| 30 | 16.198731 |
| 55 | 29.697673 |
| 60 | 32.397462 |
| 100 | 53.995770 |
Frequently asked questions
How many kilometer per hours are in 1 knot? +
One knot equals 1.851996 km/h. Use the converter above for any value — results are calculated locally with full precision.
How do I convert kn to km/h? +
Use the formula: km/h = kn × 1.851996. Enter your value in the calculator and the result appears instantly. Click the swap button to convert km/h back to kn.
How many knots are in 1 kilometer per hour? +
One kilometer per hour equals 0.539957 kn. Swap the converter direction to work backwards from km/h to kn.
What is 10 kn in km/h? +
10 kn is 18.519969 km/h. See the conversion table on this page for more common values.
When would I convert knot to kilometer per hour? +
This conversion is useful for driving abroad, aviation, running pace, and wind reports. ConvertHub runs entirely in your browser — no data is uploaded to any server.
Is knot to kilometer per hour the same as kilometer per hour to knot? +
They are inverse operations. This page focuses on kn → km/h with examples and tables for that direction. For km/h → kn, use our separate kilometer per hour to knot converter page.