With this information, you can calculate the quantity of feet per second 729 miles per hour is equal to.

¿What is the inverse calculation between 1 foot per second and 729 miles per hour?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.00093527871 times 729 miles per hour.

Which is the same to say that 729 miles per hour is 1069.2 feet per second.

Seven hundred twenty-nine miles per hour equals to one thousand sixty-nine feet per second. *Approximation

A foot per second is zero times seven hundred twenty-nine miles per hour. *Approximation