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 2220 feet into miles we have to multiply 2220 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

2220 ft → L_(mi)

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

L_(mi) = 2220 ft × 0.00018939393939394 mi

L_(mi) = 0.42045454545455 mi

The final result is:

2220 ft → 0.42045454545455 mi

We conclude that 2220 feet is equivalent to 0.42045454545455 miles:

2220 feet = 0.42045454545455 miles

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 mile is equal to 2.3783783783784 × 2220 feet.

Another way is saying that 2220 feet is equal to 1 ÷ 2.3783783783784 miles.

Approximate result

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

2220 ft ≅ 0.42 mi

An alternative is also that one mile is approximately two point three seven eight times two thousand two hundred twenty 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