4.2 ft/s to mph

Convert 4.2 feet per second (ft/s) to miles per hour (mph) with formulas, examples, and conversion tables.

ft/s
mph
4.2 feet per second (ft/s) = 2.86363636364 miles per hour (mph)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 mile per hour = 1.46666666667 feet per second
2Divide the value by the conversion factor:
4.2 ÷ 1.46666666667 = 2.86363636364
3Result:
4.2 feet per second (ft/s) = 2.86363636364 miles per hour (mph)
↔ mph to ft/s

Feet per Second to Miles per Hour Conversion Table

Feet per SecondMiles per Hour
1 ft/s0.681818 mph
2 ft/s1.36364 mph
3 ft/s2.04545 mph
4 ft/s2.72727 mph
4.2 ft/s2.86364 mph
5 ft/s3.40909 mph
10 ft/s6.81818 mph
20 ft/s13.6364 mph
50 ft/s34.0909 mph
100 ft/s68.1818 mph

4.2 Feet per Second in Other Units

Unit4.2 ft/s =
ft/s to m/s1.28016 m/s
ft/s to km/h4.60857231314 km/h
Feet per Second to Centimeters per Second128.016 cm/s
ft/s to mph2.86363636364 mph
Feet per Second to Inches per Second50.4 in/s
Feet per Second to Knots2.48843411528 kn
Feet per Second to Mach0.0037619677334 Mach
Feet per Second to Speed of Light4.27015412109e-9 c
Feet per Second to Kilometers per Second0.00128016 km/s

Related Conversions

5 ft/s to mph10 ft/s to mph20 ft/s to mph2.9 mph to ft/smph to ft/s Converterft/s to mph Converter