With this information, you can calculate the quantity of feet per minute 815 miles per hour is equal to.
¿What is the inverse calculation between 1 foot per minute and 815 miles per hour?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per minute is 1.3943112e-05 times 815 miles per hour.
Which is the same to say that 815 miles per hour is 71720 feet per minute.
Eight hundred fifteen miles per hour equals to seventy-one thousand seven hundred twenty feet per minute. *Approximation
A foot per minute is one times eight hundred fifteen miles per hour. *Approximation