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 3131 feet into miles we have to multiply 3131 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

3131 ft → L_(mi)

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

L_(mi) = 3131 ft × 0.00018939393939394 mi

L_(mi) = 0.59299242424242 mi

The final result is:

3131 ft → 0.59299242424242 mi

We conclude that 3131 feet is equivalent to 0.59299242424242 miles:

3131 feet = 0.59299242424242 miles

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 mile is equal to 1.6863621846056 × 3131 feet.

Another way is saying that 3131 feet is equal to 1 ÷ 1.6863621846056 miles.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that three thousand one hundred thirty-one feet is approximately zero point five nine three miles:

3131 ft ≅ 0.593 mi

An alternative is also that one mile is approximately one point six eight six times three thousand one hundred thirty-one 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