With this information, you can calculate the quantity of miles per hour 15 kilometers per hour is equal to.

¿What is the inverse calculation between 1 mile per hour and 15 kilometers per hour?

Performing the inverse calculation of the relationship between units, we obtain that 1 mile per hour is 0.1072896 times 15 kilometers per hour.

Which is the same to say that 15 kilometers per hour is 9.3205679 miles per hour.

Fifteen kilometers per hour equals to nine miles per hour. *Approximation

A mile per hour is zero times fifteen kilometers per hour. *Approximation