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 1665 feet into miles we have to multiply 1665 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

1665 ft → L_(mi)

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

L_(mi) = 1665 ft × 0.00018939393939394 mi

L_(mi) = 0.31534090909091 mi

The final result is:

1665 ft → 0.31534090909091 mi

We conclude that 1665 feet is equivalent to 0.31534090909091 miles:

1665 feet = 0.31534090909091 miles

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 mile is equal to 3.1711711711712 × 1665 feet.

Another way is saying that 1665 feet is equal to 1 ÷ 3.1711711711712 miles.

Approximate result

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

1665 ft ≅ 0.315 mi

An alternative is also that one mile is approximately three point one seven one times one thousand six hundred sixty-five 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