Speed conversion

Convert Knot to Centimeter per second

1 knot (kn) equals 51.444444444444 centimeter per second (cm/s). Enter any value below to convert from kn to cm/s.

Enter a value and choose units. Results update instantly.

1 kn = 51.4444444444 cm/s

All Speed units

From 1 kn
UnitValue
Meter per second m/s 0.5144444444
Kilometer per hour km/h 1.852
Mile per hour mph 1.150779448
Knot kn 1
Foot per second ft/s 1.6878098571
Centimeter per second cm/s 51.4444444444
Speed of light c 0.0000000017
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Formula

kn to cm/s conversion formula

Use this relationship for a direct conversion:

cm/s = kn x 51.444444444444

Worked example

2 kn = 102.8888888889 cm/s.

All listed factors are fixed by exact length and time definitions.

Quick reference

Knot to Centimeter per second table

Knot (kn)Centimeter per second (cm/s)
0.010.5144444444
0.15.1444444444
151.4444444444
2102.8888888889
5257.2222222222
10514.4444444444
251,286.1111111111
502,572.2222222222
1005,144.4444444444
1,00051,444.4444444444

From unit

About the knot

One nautical mile per hour.

Symbol: kn

To unit

About the centimeter per second

One centimeter traveled in one second.

Symbol: cm/s

Keep converting

Related conversions

Centimeter per second to KnotReverse this conversion Knot to Meter per secondkn to m/sKnot to Kilometer per hourkn to km/hKnot to Mile per hourkn to mphKnot to Foot per secondkn to ft/sKnot to Speed of lightkn to c

Source

Conversion standard

Definitions are checked against BIPM SI Brochure and international unit definitions. Calculations use full internal precision before display rounding.

View the complete speed converter

Questions

kn to cm/s FAQ

How do you convert knot to centimeter per second?

Use the formula cm/s = kn x 51.444444444444. 1 knot (kn) equals 51.444444444444 centimeter per second (cm/s).

Is the kn to cm/s conversion exact?

Both unit definitions use exact factors. Only the displayed decimal may be rounded.