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.
The standard unit of measuring land in the United States is the ACRE. An Acre is equal to 43,560 square feet (Sq. Ft.) of area. An acre is also equal to 10 square chains (66 x 66 x 10 = 43560 Sq.Ft.) or 160 square rods (16.5 x 16.5 x 160 = 43,560 Sq. Ft.) There are exactly 640 Acres in one square mile.he standard unit of measuring land in the United States is the ACRE. An Acre is equal to 43,560 square feet (Sq. Ft.) of area. An acre is also equal to 10 square chains (66 x 66 x 10 = 43560 Sq.