"Acre" is a unit of surface or land area, whereas "cubic mile" is a unit of volume. These two units aren't equivalent, and neither canbe converted into the other. "Square mile" is a unit of land area, equal to 640 acres.
An acre is a unit of area; a foot is a unit of distance.
An acre isn't a unit of length, it is a unit of area. You can have a surface - for example a rectangle - as long or as short as you like, provided the product of the two sides is enough to get a surface of 15 acres, in this case.
Can't say... Acres are a unit of surface and yards are a unit of length. They can't be converted into each other.
There are 640 acres in one square mile.
A mile is a unit of distance. An acre is a unit of area. The two units are therefore incompatible.
Feet is a unit of measure for distance. Acres is a unit of measure for area. So there really is no way to answer your question. However 3280.83 feet is equal to 1000 meters or a kilometer.
1 acre is approximately equal to 0.0015625 square miles. Therefore, 4.5 acres is approximately equal to 0.00703125 square miles.
Yards is a unit of length; acres is a unit of area. You can't convert that. Perhaps you meant square yards? Each acre has 4840 square yards.
area/(unit^2)= # of units
Acres are a unit of area, not length, and therefore the two units are incompatible. The corresponding unit of measure to one acre is a square foot. There are 43560 square feet. Therefore, 91 acres is equal to 91 x 43560 = 3963960 square feet.
yes acres is a unit of length, it is used for land distance