Conversion formula

The conversion factor from feet to miles is 0.00018939393939394, which means that 1 foot is equal to 0.00018939393939394 miles:

1 ft = 0.00018939393939394 mi

To convert 8580 feet into miles we have to multiply 8580 by the conversion factor in order to get the length amount from feet to miles. We can also form a simple proportion to calculate the result:

1 ft → 0.00018939393939394 mi

8580 ft → L_(mi)

Solve the above proportion to obtain the length L in miles:

L_(mi) = 8580 ft × 0.00018939393939394 mi

L_(mi) = 1.625 mi

The final result is:

8580 ft → 1.625 mi

We conclude that 8580 feet is equivalent to 1.625 miles:

8580 feet = 1.625 miles

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 mile is equal to 0.61538461538462 × 8580 feet.

Another way is saying that 8580 feet is equal to 1 ÷ 0.61538461538462 miles.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eight thousand five hundred eighty feet is approximately one point six two five miles:

8580 ft ≅ 1.625 mi

An alternative is also that one mile is approximately zero point six one five times eight thousand five hundred eighty feet.

Conversion table

feet to miles chart

For quick reference purposes, below is the conversion table you can use to convert from feet to miles