en.wikipedia.org/wiki/Acre-foot

The acre-foot is a unit of volume commonly used in the United States in reference to large-scale ... As the name suggests, an acre-foot is defined as the volume of one acre of surface area to a depth of one foot. ... Jump up ^ This conversion assumes the international foot is used to define the U.S. gallon and the U.S. survey ...

www.metric-conversions.org/area/acres-to-square-feet.htm

Acres · Square Feet. 0 ac, 0.00 ft². 1 ac, 43560.00 ft². 2 ac, 87120.00 ft². 3 ac, 130680.00 ft². 4 ac, 174240.00 ft². 5 ac, 217800.00 ft². 6 ac, 261360.00 ft².

www.thecalculatorsite.com/articles/units/how-big-is-an-acre.php

Jun 21, 2016 ... If you want to convert between other units of area, take a look at our area .... As discussed in the article, 1 acre equals 43560 square feet.

www.thecalculatorsite.com/conversions/area/square-feet-to-acres.php

Convert from square feet to acres and acres to square feet with this handy conversion tool. ... One acre is approximately 76 per cent the size of a football field.

www.convertunits.com/from/square+feet/to/acre

More information from the unit converter. How many square feet in 1 acre? The answer is 43560. We assume you are converting between square foot and acre.

www.unitconverters.net/area/acres-to-square-feet.htm

Definition: Acre Acre (symbol: ac) is a unit of land area used in the imperial and US customary systems. It is defined as the area of 1 chain (66 feet) by 1 furlong ...

www.convertunits.com/from/acre/to/square+feet

Quickly convert acres into square feet (acre to square feet) using the online ... 1 square meter is equal to 0.00024710538146717 acre, or 10.76391041671 ...

www.calculateme.com/area/acres/to-square-feet/1

What is 1 acres in sq ft? How big is 1 acre? This page will convert 1 acre to square feet.

www.asknumbers.com/AcresToSquarefeetConversion.aspx

For example, to find out how many sq. feet there are in a half (1/2) acre of land, multiply the acre value by the conversion factor, (1/2) * 43560 = 21780 sq. feet.