Free calculators and unit converters for general and everyday use.
Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can convert area values from square feet to square miles and square miles to square feet.
1 square mile = 27878400 square feet
1 square foot = 0 square miles
The symbols used are sq ft for square foot and sq mi for square mile.
Convert 1200 square feet to square miles
1200 sq ft = 1200*0 sq mi = 4.3E-5 sq mi