1 kn
1.852 km/h
Knots to km/h Converter (Knots to Kilometers per Hour)
1 knot = 1.852 kilometers per hour. To convert kn to km/h, multiply by 1.852.
1 km/h
0.54 kn
10 kn
18.52 km/h
100 kn
185.2 km/h
How to convert Knots to km/h
1 knot equals 1.852 kilometers per hour, so the conversion is a single multiplication.
km/h = kn × 1.852
Example: 150 kn × 1.852 = 277.8 km/h.
About the knot and the kilometer per hour
Knot (kn)
A knot is one nautical mile per hour, used in aviation, shipping and weather reports.
Kilometer per Hour (km/h)
Kilometers per hour is the road speed unit in most countries. Divide by 3.6 to get meters per second.
1 knot in every speed unit
Kilometers per Hour1.852 km/hMiles per Hour1.151 mph
Meters per Second0.5144 m/s
Feet per Second1.688 ft/s
Mach (sea Level)0.001512 Mach
Related conversions
Knots to km/h FAQ
How many kilometers per hour are in a knot?
1 knot = 1.852 kilometers per hour.
How many knots are in a kilometer per hour?
1 kilometer per hour = 0.5399568035 knots.
How do I convert kn to km/h?
Use km/h = kn × 1.852. For example, 10 kn = 18.52 km/h.
Can I print this Knots to km/h chart?
Yes. Use "Print / Save PDF" next to the converter for a one-page chart, or "Download CSV" to open it in Excel or Google Sheets.