With this information, you can calculate the quantity of feet per second 68 kilometers per hour is equal to.

¿What is the inverse calculation between 1 foot per second and 68 kilometers per hour?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.016136471 times 68 kilometers per hour.

Which is the same to say that 68 kilometers per hour is 61.97142 feet per second.

Sixty-eight kilometers per hour equals to sixty-one feet per second. *Approximation

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