Ohio, USA - 44,825 square miles (34th largest of the 50 US states).
42,774 square miles.
The area per square mile anywhere is 1 square mile!
1 square mile = 3,097,600 square yards.
A square mile is a unit of area. If we have a square with each side one mile long, the square covers one square mile. A mile is a unit of length. Length has only one dimension while area is two dimensions.
A mile is the length of a line, square miles are the measure of area, typically of a square or rectangle
sq mile
The land area of Ohio is 40,858 square miles.
According to census.gov, the 2008 population density estimate of Ohio is 281 people per square mile.
277http://quickfacts.census.gov/qfd/states/39000.html
A square with 1/2 mile sides has an area of 1/4 square mile.
The area of Mile County is 4,004 square kilometers.
1 square mile is about 2,589,988.1 square meters.