With this information, you can calculate the quantity of feet per second 838 kilometers per hour is equal to.

¿What is the inverse calculation between 1 foot per second and 838 kilometers per hour?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.0013094033 times 838 kilometers per hour.

Which is the same to say that 838 kilometers per hour is 763.70662 feet per second.

Eight hundred thirty-eight kilometers per hour equals to seven hundred sixty-three feet per second. *Approximation

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