There is no equivalence.
A foot is a measure of length or distance in 1-dimensional space while an acre is a measure of area in 2-dimensional space. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid without some addition information.
The question, as stated, cannot be answered sensibly. An acre is a measure of area, with dimensions [L2], so that an acre square is a measure of "area", in 4-dimensional hyperspace, with dimensions [L4]! A foot, by contrast, is a measure of distance, with dimensions [L].
The two measure different things and basic dimensional analysis teaches that you cannot convert between measures with different dimensions such as these without additional information.
if you mean square acres to square miles there are 12800 acres
There are 0.03125 square miles in 20 square acres. To convert acres to square miles, multiply the number of acres by 0.0015625.
20 acres is equivalent to 8.094 hectares.
Answer: 20 hec = 49.4210 acres
Tivoli Gardens is 20 acres.
if you mean square acres to square miles there are 12800 acres
20 square miles = 12,800 acres.
There are 0.03125 square miles in 20 square acres. To convert acres to square miles, multiply the number of acres by 0.0015625.
20,000 Acres = 31.25 Square Miles
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.
20 acres = 0.03125 square miles.
20 acres = 96,800 square yards.
The number of miles in 400 acres depends on the shape and dimensions of the land. However, if we assume that the land is a perfect square, we can calculate the distance around the perimeter of the square by finding the square root of the total area. In this case, the square root of 400 acres is 20 acres. Therefore, the perimeter of a 400-acre square would be 20 miles.
20 acres is 871,200 square feet.
871,200
871,200 ft2 equates to 20 acres.
1 mile = 5,280 feet43,560 square feet = 1 acreArea = (20 x 5,280) x (100) = 10,560,000 square feet = 242.42 acres (rounded)