 # Square Mile To Acre Calculator

Square mile :
Acre :

The Square Mile to Acre Calculator is an online tool that converts a value of area in square mile unit to corresponding value in acre unit. BYJU’S Square Mile to Acre Converter Calculator makes conversion simple, quick and interesting. With the help of this calculator, we can convert any square mile value of area into equivalent acre unit value within a fraction of seconds.

1 Square Mile = 640 Acre

## Square Mile to Acre Conversion

Square Mile: A square mile is a measurement unit for the area with length and width equal to 1 mile. The symbol for square mile is mi2.

Acre: An acre is also a unit of area which is equal to 4840 square yards. The symbol of acre is ‘ac’.

One square mile is equal to 640 acres. It means the to convert the value of area, given in square miles, we need to multiply it with 640, to get the value in acres. Therefore, the formula to convert square miles to acres is given by:

N (Square Mile) = N x 640 (Acres)

where N is an integer

### How to Convert Square mile to Acre?

To convert the given value of area in square mile into its equivalent acre unit, using the calculator, follow the below steps:

Step 1: Write the value of area in square mile, within the input field

Step 2: Click on “Solve” button to get the converted value

Step 3: The converted value in acres unit will appear in the output field

### Square Mile to Acres Table

 Square Miles (mi2) Acres (ac) 1 640 2 1280 3 1920 4 2560 5 3200 6 3840 7 4480 8 5120 9 5760 10 6400