The Civil Rights Act of 1866 granted citizenship and the same rights enjoyed by white citizens to all male persons in the United States without distinction of race or color, or previous condition of slavery or involuntary servitude..
Acres To Square Miles Conversion. For other units of area conversion, please go to Area Conversion. Acres to square miles conversion factor is 0.0015625. To find out how many square miles in acres, multiply by the factor or simply use the converter below. 1 Acre = 0.0015625 Square Miles. Acre is an imperial, US customary systems area unit. Used commonly for measuring the land, in agriculture and forestry. The abbreviation is ac.
There are 640 acres in a square mile. A square mile is an imperial unit of area used to measure large portions of land. It is an area of a square with each side equal to 1 statute mile. Other Important Conversion factors for a square mile: 1 Square Mile = 2.58999 Square Kilometers. 1 Square Mile = 258.999 Hectares.