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 3397 feet into miles we have to multiply 3397 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

3397 ft → L_(mi)

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

L_(mi) = 3397 ft × 0.00018939393939394 mi

L_(mi) = 0.64337121212121 mi

The final result is:

3397 ft → 0.64337121212121 mi

We conclude that 3397 feet is equivalent to 0.64337121212121 miles:

3397 feet = 0.64337121212121 miles

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 mile is equal to 1.5543126287901 × 3397 feet.

Another way is saying that 3397 feet is equal to 1 ÷ 1.5543126287901 miles.

Approximate result

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

3397 ft ≅ 0.643 mi

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