What is 1 square foot (US survey) to square mile (US survey)?
The converted value is:1 square foot (US survey) = 3.587006427403E-8 square mile (US survey)
Keep reading to learn how to Convert 1 square foot (US survey) to square mile (US survey).
What is a US Square Foot?
The US Square Foot is a unit of area based on the US survey foot. It is very slightly different from the international square foot, with one US survey foot being approximately 0.3048006096 meters.
What is a US Square Mile?
The US Square Mile is a unit of area based on the US survey mile. It is equivalent to approximately 2.58999847 square kilometers. While very close to the international square mile, there's a slight difference due to the historical definition of the US survey foot.
How to Convert 1 square foot (US survey) to square mile (US survey)
Use this conversion formula:
output = input × 3.5870064274e-8 + (0)
1 square foot (US survey) = 3.5870064274e-8 square mile (US survey)
You can convert other values to square mile (US survey) using the converter below, which is built on our: square foot (US survey) to square mile (US survey) converter