1 knot=1 nautical mi/h = 1.688 ft/s
1 mi/min = 88.00 ft/s = 60.00 mi/h
Speed Conversion Factors
ft/s
km/h
m/s
mi/h
cm/s
1 ft/s
1
1.097
0.3048
0.6818
30.48
1 km/h
0.9113
0.2778
0.6214
27.78
1 m/s
3.281
3.6
2.237
100
1 mi/h
1.467
1.609
0.4470
44.70
1 cm/s
3.281 x 10-2
3.6 x 10-2
0.01
2.237 x 10-2