Convert foot per second to kilometer per hour

1 ft/s = 1.09728 km/h

1 ft/s = 1.1 km/h

1 ft/s in every speed unit

meter per second	0.305 m/s
kilometer per hour	1.1 km/h
foot per second	1 ft/s
mile per hour	0.682 mph
knot	0.592 kn
foot per minute	60 ft/min
centimeter per second	30.5 cm/s
meter per hour	1,100 m/h
meter per day	26,300 m/d
foot per day	86,400 ft/d

How the conversion works

Multiply by 1.09728 to go from foot per second 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 foot per second — 1 km/h = 0.9113444153 ft/s.

foot per second to kilometer per hour — common values

1 ft/s	1.09728 km/h
2 ft/s	2.19456 km/h
3 ft/s	3.29184 km/h
5 ft/s	5.4864 km/h
10 ft/s	10.9728 km/h
15 ft/s	16.4592 km/h
20 ft/s	21.9456 km/h
25 ft/s	27.432 km/h
50 ft/s	54.864 km/h
75 ft/s	82.296 km/h
100 ft/s	109.728 km/h
250 ft/s	274.32 km/h
500 ft/s	548.64 km/h
1000 ft/s	1,097.28 km/h

Other speed conversions

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

All speed units →

Solvers that use speed