Kilometers per hour to Knots Converter

Convert kilometers per hour to knots instantly, with the formula and a km/h to kn conversion table. 🔒 Runs in your browser

Convert to all units

Kilometer per hour to knot formula

kn = km/h × 0.5399572699 · 1 kilometer per hour = 0.5399572699 knots

km/h to kn conversion table

kilometers per hour (km/h)knots (kn)
1 km/h0.5399572699 kn
2 km/h1.07991454 kn
3 km/h1.61987181 kn
5 km/h2.69978635 kn
10 km/h5.399572699 kn
20 km/h10.7991454 kn
25 km/h13.49893175 kn
50 km/h26.9978635 kn
100 km/h53.99572699 kn
250 km/h134.9893175 kn
500 km/h269.978635 kn
1000 km/h539.9572699 kn

Need the opposite? Use the knots to kilometers per hour converter.

How to use the Kilometers Per Hour to Knots converter

  1. Enter the value you want to convert.
  2. Pick the units to convert from and to (or click ⇄ to swap).
  3. Read the result instantly, with the formula and a full table below.

About this tool

Convert kilometers per hour to knots instantly, with the formula and a km/h to kn conversion table. It is part of the free Converters collection on Online Tools Harbor. Everything happens locally in your browser, so it is fast and private.

Frequently asked questions

How do I convert kilometers per hour to knots?

Use the formula kn = km/h × 0.5399572699. For example, 3 km/h = 1.61987181 kn.

How many knots are in 1 kilometer per hour?

1 kilometer per hour = 0.5399572699 knots. To convert, multiply the value in kilometers per hour by 0.5399572699.

Is the Kilometers Per Hour to Knots free?

Yes. The Kilometers Per Hour to Knots is completely free to use, with no sign-up and no limits on normal use.

Is my data safe?

Yes. This tool runs entirely in your web browser using JavaScript. Your text is never uploaded to our servers.

Does it work on mobile?

Yes, it works in any modern browser on phones, tablets and computers. No app to install.

More speed conversions

Kilometers Per Hour to Miles Per Hour · Miles Per Hour to Kilometers Per Hour · Knots to Kilometers Per Hour · Meters Per Second to Kilometers Per Hour · Kilometers Per Hour to Meters Per Second · Miles Per Hour to Meters Per Second

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