2.1 Feet per Second to Kilometers per Second

Convert 2.1 feet per second (ft/s) to kilometers per second (km/s) with formulas, examples, and conversion tables.

ft/s
km/s
2.1 feet per second (ft/s) = 0.00064008 kilometers per second (km/s)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 kilometer per second = 3280.83989501 feet per second
2Divide the value by the conversion factor:
2.1 ÷ 3280.83989501 = 0.00064008
3Result:
2.1 feet per second (ft/s) = 0.00064008 kilometers per second (km/s)
↔ Kilometers per Second to Feet per Second

Feet per Second to Kilometers per Second Conversion Table

Feet per SecondKilometers per Second
1 ft/s0.0003048 km/s
2 ft/s0.0006096 km/s
2.1 ft/s0.00064008 km/s
3 ft/s0.0009144 km/s
4 ft/s0.0012192 km/s
5 ft/s0.001524 km/s
10 ft/s0.003048 km/s
20 ft/s0.006096 km/s
50 ft/s0.01524 km/s
100 ft/s0.03048 km/s

2.1 Feet per Second in Other Units

Unit2.1 ft/s =
ft/s to m/s0.64008 m/s
ft/s to km/h2.30428615657 km/h
Feet per Second to Centimeters per Second64.008 cm/s
ft/s to mph1.43181818182 mph
Feet per Second to Inches per Second25.2 in/s
Feet per Second to Knots1.24421705764 kn
Feet per Second to Mach0.0018809838667 Mach
Feet per Second to Speed of Light2.13507706054e-9 c
Feet per Second to Kilometers per Second0.00064008 km/s

Related Conversions

5 ft/s to km/s10 ft/s to km/s20 ft/s to km/s0.00064 km/s to ft/sKilometers per Second to Feet per Second ConverterFeet per Second to Kilometers per Second Converter