With this information, you can calculate the quantity of feet 80 miles is equal to.

¿What is the inverse calculation between 1 foot and 80 miles?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot is 2.3674242e-06 times 80 miles.

Which is the same to say that 80 miles is 422400 feet.

Eighty miles equals to four hundred twenty-two thousand four hundred feet. *Approximation

A foot is two times eighty miles. *Approximation