Convert knot to kilometer per hour

1 kn = 1.852 km/h

1 kn = 1.85 km/h

1 kn in every speed unit

meter per second	0.514 m/s
kilometer per hour	1.85 km/h
foot per second	1.69 ft/s
mile per hour	1.15 mph
knot	1 kn
foot per minute	101 ft/min
centimeter per second	51.4 cm/s
meter per hour	1,850 m/h
meter per day	44,400 m/d
foot per day	146,000 ft/d

How the conversion works

Multiply by 1.852 to go from knot to kilometer per hour, or divide by it to go back. Every conversion on this site routes through the SI value (m/s) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.

Going the other way? kilometer per hour to knot — 1 km/h = 0.5399568035 kn.

knot to kilometer per hour — common values

1 kn	1.852 km/h
2 kn	3.704 km/h
3 kn	5.556 km/h
5 kn	9.26 km/h
10 kn	18.52 km/h
15 kn	27.78 km/h
20 kn	37.04 km/h
25 kn	46.3 km/h
50 kn	92.6 km/h
75 kn	138.9 km/h
100 kn	185.2 km/h
250 kn	463 km/h
500 kn	926 km/h
1000 kn	1,852 km/h

Other speed conversions

m/s → km/h ft/s → km/h mph → km/h kn → m/s kn → ft/s kn → mph kn → ft/min ft/min → km/h

All speed units →

Solvers that use speed