Advertisement space (leaderboard, 728×90)

Convert square foot to square mile (US survey)

Please provide a value below to convert square foot [ft^2] to square mile (us survey), or vice versa.

The square foot is a unit of area. By definition, 1 square foot [ft^2] equals exactly 3.5869920799042E-8 square mile (US survey) — a fixed mathematical relationship, not an approximation.

square foot to square mile (US survey) Conversion Table

square foot [ft^2]square mile (US survey)
1 ft^23.5869920799042E-8 square mile (US survey)
5 ft^21.7934960399521E-7 square mile (US survey)
10 ft^23.5869920799042E-7 square mile (US survey)
50 ft^21.7934960399521E-6 square mile (US survey)
100 ft^23.5869920799042E-6 square mile (US survey)

Formula

1 square foot [ft^2] = 3.5869920799042E-8 square mile (US survey)
1 square mile (US survey) = 27878511.513934314 square foot [ft^2]

Convert Square Foot to Other Area Units