4 kilometers per hour in feet per second

Result

The conversion result is: 4 kilometers per hour is equivalent to 3.64537766112569 feet per second.^[1]

Conversion in the opposite direction

The inverse of the conversion factor is that 1 foot per second is equal to 0.27432 times 4 kilometers per hour.

It can also be expressed as: 4 kilometers per hour is equal to 1 / 0.27432 feet per second.

Approximation

An approximate numerical result would be: four kilometers per hour is about three point six four feet per second, or alternatively, a foot per second is about zero point two seven times four kilometers per hour.