An acre is equal to 43,560 square feet. An acre is a measurement of the area of a piece of land. The acre originated as a British unit of measure. It was originally measured as the amount of land a team of oxen could plo... More »

There are 43,560 square feet in an acre. This is equal to 1/640 of a square mile, or approximately 80 percent of the area of an American football field, including the end zones. More » Science Measurements

A half acre equals to 21,780 square feet. About 43,560 square feet make one acre. To convert acres into square feet, the number of acres is multiplied by the conversion factor. In this case, 0.5 acres is multiplied by 43... More »

There are 43,650 square feet in an acre, so a quarter of an acre is one-fourth of that, or 10,912.5 square feet. Since there are 4,840 square yards in an acre, a quarter-acre is also defined as 1,210 square yards of land... More »

There are 43,560 square feet in an acre. An acre is a measure of land area in Imperial units, and a square foot is the area enclosed by a square with each side being 1 foot long. More » Science Measurements

An acre is 43,560 square feet. An acre of land that is in a perfect square shape measures 208 feet, 9 inches on each side. More »

An acre is 43,560 square feet of area in any shape. This measure of square footage is not surface area, but is instead a measure along a flat plane. A square-shaped acre plot has 208.7 feet per side, and a square mile co... More »