4 km/h = 2.16 knots
4 km/h is equal to 2.16 knots when rounded to two decimal places.
More precise conversion
4 km/h = 2.1598272138 knots
How to convert 4 km/h to knots
Divide the speed in km/h by 1.852.
4 ÷ 1.852 = 2.1598272138 knots
The primary result, 2.16 knots, is rounded to two decimal places. The more precise result is rounded to 10 decimal places.
Also equals
- Miles per hour
- 2.4854847689 mph
- Meters per second
- 1.111111 m/s
- Feet per second
- 3.645378 ft/s
- Centimeters per second
- 111.1111 cm/s
KM/H to knots converter
Nearby km/h to knots conversions
About km/h and knots
KM/H means kilometers per hour. A knot is one nautical mile per hour, and one international nautical mile is exactly 1,852 meters. Therefore one knot equals exactly 1.852 km/h.