With this information, you can calculate the quantity of feet per second 109 kilometers per hour is equal to.

¿What is the inverse calculation between 1 foot per second and 109 kilometers per hour?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.010066789 times 109 kilometers per hour.

Which is the same to say that 109 kilometers per hour is 99.336541 feet per second.

One hundred nine kilometers per hour equals to ninety-nine feet per second. *Approximation

A foot per second is zero times one hundred nine kilometers per hour. *Approximation