Convert Kilometer per Hour to Knot (km/h to kt)

Speed Converter

km/h

kt

Value in Knots = Value in Kilometers per hour × 0.539957 Multiply the value in kilometers per hour by the conversion factor 0.539957.

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How to Convert Kilometers per hour to Knots

To convert kilometer per hour to knot, we use the official conversion formulas. Below is the mathematical formula, plain-English explanation, and a worked example.

kilometer-per-hour-to-knot-formula.py

# Mathematical Formula

Value in Knots = Value in Kilometers per hour × 0.539957

# Worked Example (5 km/h)

5 km/h × 0.539957 = 2.6998 kt

What is a Kilometer per Hour?

Kilometer per Hour (km/h)

Metric speed unit commonly used for road speeds worldwide.

What is a Knot?

Knot (kt)

Speed unit equal to one nautical mile per hour. Standard in aviation, maritime, and meteorology.

Kilometer per Hour to Knot Conversion Table

Kilometer per Hour (km/h)	Knot (kt)
1 km/h	0.53996 kt
2 km/h	1.07991 kt
3 km/h	1.61987 kt
5 km/h	2.69979 kt
10 km/h	5.39957 kt
15 km/h	8.09936 kt
20 km/h	10.79915 kt
25 km/h	13.49893 kt
50 km/h	26.99786 kt
100 km/h	53.99573 kt
250 km/h	134.98932 kt
500 km/h	269.97863 kt
1000 km/h	539.95727 kt

Knot to Kilometer per Hour Conversion Table

Knot (kt)	Kilometer per Hour (km/h)
1 kt	1.852 km/h
2 kt	3.704 km/h
3 kt	5.556 km/h
5 kt	9.25999 km/h
10 kt	18.51998 km/h
15 kt	27.77998 km/h
20 kt	37.03997 km/h
25 kt	46.29996 km/h
50 kt	92.59992 km/h
100 kt	185.19984 km/h
250 kt	462.9996 km/h
500 kt	925.9992 km/h
1000 kt	1851.9984 km/h

Questions

Frequently Asked Questions

How do I convert kilometers per hour to knots?

Multiply the value in kilometers per hour by the conversion factor 0.539957. For example, to convert 5 kilometers per hour to knots: 5 × 0.539957 = 2.6998 kt.

What is the conversion factor from kilometer per hour to knot?

The conversion factor is 0.539957. One kilometer per hour is equal to 0.539957 knots.

What is the reverse conversion from knot to kilometer per hour?

To convert knots back to kilometers per hour, multiply by 1.851998 (or divide the value by 0.539957). One knot is equal to 1.851998 kilometers per hour.

How do you convert mph to km/h?

Multiply the speed in mph by 1.609344. For example, 60 mph is approximately 96.56 km/h.

What is a knot in speed?

A knot is one nautical mile per hour, which is exactly 1.852 kilometers per hour, or about 1.151 miles per hour.

Convert Kilometer per Hour to Knot.