Convert square miles to acres - Unit Converter
A square mile is a large area that is equal to 27,878,400 square feet, 3,097,600 square yards, and 640 acres. History/origin: Area is commonly represented in the form of a square with sides of a specific unit of length, written as "square" followed by the chosen unit of length. The square mile is one of many such units and is derived from the area of a square with sides of one mile.
DA: 100 PA: 40 MOZ Rank: 62