Acres to Square Feet Converter (ac to ft2 conversion)

Acre To Square Foot Conversion Chart

Acre (ac)	Square Foot (ft²)
1 ac	43560 ft²
10 ac	435600 ft²
20 ac	871200 ft²
50 ac	2178000 ft²
100 ac	4356000 ft²
500 ac	21780000 ft²
1000 ac	43560000 ft²
2000 ac	87120000 ft²
5000 ac	217800000 ft²

Convert from acre to square foot formula

Total square foot =

Total acre x 43560

For example, if you want to convert 15 Acre to Square Foot then,

15 ac = 15 x 43560 = 653400 ft²

Convert from square foot to acre formula

Total acre =

Total square foot

43560

653400 ft²

43560

= 15 ac

Acre

General Information

Unit system	US customary units and the British imperial systems
Unit of	Area
Symbol	acre or ac

The acre is a unit of land area used in the imperial and US customary systems. It is traditionally defined as the area of one chain by one furlong (66 by 660 feet), which is exactly equal to 10 square chains, 1⁄640 of a square mile, or 43,560 square feet, and approximately 4,047 m2, or about 40% of a hectare. Based upon the International yard and pound agreement of 1959, an acre may be declared as exactly 4,046.8564224 square metres. One recognised symbol for the acre is ac,but the word "acre" is also used as the symbol.

Square Foot

A square foot is a way to measure area. It is the area made by a square that has 1 foot sides. It is used mainly in the United States and partially in Bangladesh, Canada, Ghana, Hong Kong, India etc