Square Miles (mi2) to Square Feet (ft2) Conversion

Round:
Enter Square Mile
Enter Square Foot
Enter Length & Width
mi
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mi

How many square feet in a square mile?

1 Square mile (mi2) is equal to 27878400 square feet (ft2). To convert square miles to square feet, multiply the square mile value by 27878400.

For example, to find out how many square feet in a square mile and a half, multiply 1.5 by 27878400, that makes 41817600 square feet in a square mile and a half.

1 Square Mile = 27878400 Square Feet

How many square miles in a square foot?

1 Square foot is equal to 0.00000003587006428 square mile. To convert square feet to square miles, multiply the square foot value by 0.00000003587006428 or divide by 27878400.

1 Square Foot = 0.00000003587006428 Square Mile

What is Square Mile?

Square mile is an imperial and United States Customary systems area unit and defined as a square with all sides are one mile in length. 1 Square mile = 27878400 square feet. The symbol is "mi2".

What is Square Foot?

Square Foot is an imperial and United States Customary systems area unit and defined as a square with all sides are one foot in length. 1 ft2 = 0.00000003587006428 mi2. The symbol is "ft2".

Create Conversion Table
Click "Create Table". Enter a "Start" value (5, 100 etc). Select an "Increment" value (0.01, 5 etc) and select "Accuracy" to round the result.