knot to metre per second

Live knot (kn) to metre per second (m/s) converter. Plus a 10-value reference table and FAQs.

knot
metre per second
1 kn = 0.5144m/s

換算表

10 個示例值,從knot到metre per second。任意值請用上方換算器。

knot (kn)→metre per second (m/s)
0.001 kn → 0.000514 m/s
0.01 kn → 0.005144 m/s
0.1 kn → 0.051444 m/s
0.5 kn → 0.257222 m/s
1 kn → 0.514444 m/s
2 kn → 1.028889 m/s
5 kn → 2.572222 m/s
10 kn → 5.144444 m/s
100 kn → 51.444444 m/s
1,000 kn → 514.444444 m/s

關於knot

1 nautical mile per hour. Marine and aviation.

關於metre per second

SI unit of speed.

How knot to metre per second conversion works

Both units belong to Speed. Unitbox first expresses the input in the category reference unit (m/s), then expresses that same quantity in metre per second.

The right unit depends on the convention used by your industry, country, instrument, or source document.

Reference value1 kn = 0.51444444 m/s
CalculationBrowser-side, using Unitbox's shared unit data
Review noteFor safety-critical work, verify against the governing standard or instrument manual.

Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.

常見問題

Frequently Asked Questions

How do I convert knot to metre per second?

Multiply the knot value by 0.514444 to get it in metre per second. For example, 10 kn = 5.1444 m/s.

What is 1 kn in m/s?

1 kn = 0.514444 m/s.

What is 100 kn in m/s?

100 kn = 51.4444 m/s.

What is the formula?

Linear: multiply by 0.514444 (the unit factor ratio).

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