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 1109 feet into miles we have to multiply 1109 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

1109 ft → L_(mi)

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

L_(mi) = 1109 ft × 0.00018939393939394 mi

L_(mi) = 0.21003787878788 mi

The final result is:

1109 ft → 0.21003787878788 mi

We conclude that 1109 feet is equivalent to 0.21003787878788 miles:

1109 feet = 0.21003787878788 miles

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 mile is equal to 4.761045987376 × 1109 feet.

Another way is saying that 1109 feet is equal to 1 ÷ 4.761045987376 miles.

Approximate result

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

1109 ft ≅ 0.21 mi

An alternative is also that one mile is approximately four point seven six one times one thousand one hundred nine 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