20 acres comprises 871,200 square feet.
If the area is a circle with a four-mile circumference, the area in acres is: 814.72 acres.
The area of Cuba = 42803 sq miles. 1sq mile = 640 acres The area of Cuba in acres = 42803 x 640 = 27,393,920.
2.45 acres
The area of Nebraska is 49,506,640 acres (77,354 sq mi = 77,354 x 640 acres = 49,506,560 acres).
It can be any number greater than 1138m that you like. By making the area longer and thinner its perimeter can be increased without limit.
The area described in the question is undefined; "20 acres" is an area itself, not a length.
A square with an area of 20 acres has a perimeter of about 3,733.5 feet.
Assuming the area is a rectangle, 242.42 acres.
The area of SeaWorld Ohio was 50 acres (20 hectares). It closed in 2001.
As asked, it is impossible to answer as acres are a measure of area (and are a square unit) whereas miles are a measure of length (and a linear unit). However, if you meant: are 100000 acres less than 20 SQUARE miles, then: Convert to the same units, then a comparison can be made: 1 square mile = 640 acres → 20 square miles = 20 x 640 acres = 12,800 acres < 100,000 acres → No, 100,000 acres are not less than 20 square miles.
Acre is an area and mile is a length, they cannot be converted
Massachusetts has a land area of about 5,019,113.6 acres.
20 acres = 0.08093713 km2
20 acres is 871,200 square feet.
Answer: 20 acres = 871,200 ft²
If the area is a circle with a four-mile circumference, the area in acres is: 814.72 acres.
272,896,000 acres of land area.