There's no such thing as a "square acre".
8,000 acres = 12.5 square miles
One square mile is equal to 640 acres. Therefore, 8000 acres is equal to 8000/640 = 12.5 square miles.
8000 square feet is equivalent to 0.183655 acres, or about 0.12 acres.
8,000 acres = 32.37 km2
1.977 acres are in 8,000 m2
7,000 acres = about 11 square miles. (10.9375 square miles)
1,000 acres = 1.56 square miles.
1 square mile = 640 acres 2 square miles = 1,280 acres 3 square miles = 1,920 acres . . . 540 square miles = 345,600 acres
640 acres = 1 square mile 1,280 acres = 2 square miles 1,920 acres = 3 square miles . . . 2,300,000 acres = 3,593.75 square miles
340 square miles = 217,600 acres.
5 square miles = 3,200 acres.
640 acres = 1 square mile4,605 acres = 7.1953125 square miles
640 acres = 1 square mile95,000 acres = 148.4375 square miles