Convert square mile to square foot (survey)
Selected category: area.
Definition and details for square mile:
Square mile (mi2 or sq mi) is a traditional unit of area, equal to 640 acres, or 2.6 square kilometers.
Definition and details for square foot (survey):
Servey square foot is a unit of area based on the U.S. survey foot, which was defined as 1200/3937 meter. So one survey square foot is about 0,093 m2.