With this information, you can calculate the quantity of feet per second 855 kilometers per hour is equal to.

¿What is the inverse calculation between 1 foot per second and 855 kilometers per hour?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.0012833684 times 855 kilometers per hour.

Which is the same to say that 855 kilometers per hour is 779.19948 feet per second.

Eight hundred fifty-five kilometers per hour equals to seven hundred seventy-nine feet per second. *Approximation

A foot per second is zero times eight hundred fifty-five kilometers per hour. *Approximation