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 1230 feet into miles we have to multiply 1230 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

1230 ft → L_(mi)

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

L_(mi) = 1230 ft × 0.00018939393939394 mi

L_(mi) = 0.23295454545455 mi

The final result is:

1230 ft → 0.23295454545455 mi

We conclude that 1230 feet is equivalent to 0.23295454545455 miles:

1230 feet = 0.23295454545455 miles

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 mile is equal to 4.2926829268293 × 1230 feet.

Another way is saying that 1230 feet is equal to 1 ÷ 4.2926829268293 miles.

Approximate result

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

1230 ft ≅ 0.233 mi

An alternative is also that one mile is approximately four point two nine three times one thousand two hundred thirty 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