Acres to Square Feet Conversion

How many sq. feet in an acre?

Acres to square feet (ac to ft2) area units conversion factor is 43560. To find out how many square feet in an acre, multiply by the conversion factor or use the converter.

1 Acre = 43 560 Square Feet

There are 43560 square feet in an acre, because an acre is defined as an area of 1 chain by 1 furlong (66 feet * 660 feet), that makes 66 ft * 660 ft = 43560 sq. feet in an acre.

For example, to find out how many sq. feet there are in an acre and a half of a land, multiply the acre value by the conversion factor, that makes 1.5 * 43560 = 65340 square feet in an acre and a half.

Acre is an imperial and US customary system area unit. An acre equals to 43560 sq. feet, 4840 sq. yards and 4046.86 sq. meters. An acre is about 40% of a hectare (1 acre is 0.404686 hectare). To compare how big an acre is, it is about 1.35 NFL football field, 2.5 soccer field (393 ft * 295 ft maximum size as regulation) or roughly 16 tennis courts (78 ft * 36 ft). The abbreviation is "ac".

Square foot is an imperial and US customary area unit. It is defined as a square with all sides are one foot in length. A square foot equals to 144 sq. inches and 0.092903 sq. meters. To calculate the square footage of an area, find the length and the width of the area in foot and multiply them. To calculate the same area in acres, divide the square feet value by 43 560. The abbreviations are "sq ft" and "ft2".

If scroll down, you may also create and print your own custom conversion table create your table.

Enter a acre value that you want to convert into sq. feet and click on the "convert" button.

For square feet to acres converter, go to sq. feet to acres

For all area units, go to area conversion

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Acres to Square Feet Conversion Table

AcreSq. FootAcreSq. FootAcreSq. FootAcreSq. Foot
1 ac43560 ft226 ac1132560 ft251 ac2221560 ft276 ac3310560 ft2
2 ac87120 ft227 ac1176120 ft252 ac2265120 ft277 ac3354120 ft2
3 ac130680 ft228 ac1219680 ft253 ac2308680 ft278 ac3397680 ft2
4 ac174240 ft229 ac1263240 ft254 ac2352240 ft279 ac3441240 ft2
5 ac217800 ft230 ac1306800 ft255 ac2395800 ft280 ac3484800 ft2
6 ac261360 ft231 ac1350360 ft256 ac2439360 ft281 ac3528360 ft2
7 ac304920 ft232 ac1393920 ft257 ac2482920 ft282 ac3571920 ft2
8 ac348480 ft233 ac1437480 ft258 ac2526480 ft283 ac3615480 ft2
9 ac392040 ft234 ac1481040 ft259 ac2570040 ft284 ac3659040 ft2
10 ac435600 ft235 ac1524600 ft260 ac2613600 ft285 ac3702600 ft2
11 ac479160 ft236 ac1568160 ft261 ac2657160 ft286 ac3746160 ft2
12 ac522720 ft237 ac1611720 ft262 ac2700720 ft287 ac3789720 ft2
13 ac566280 ft238 ac1655280 ft263 ac2744280 ft288 ac3833280 ft2
14 ac609840 ft239 ac1698840 ft264 ac2787840 ft289 ac3876840 ft2
15 ac653400 ft240 ac1742400 ft265 ac2831400 ft290 ac3920400 ft2
16 ac696960 ft241 ac1785960 ft266 ac2874960 ft2100 ac4356000 ft2
17 ac740520 ft242 ac1829520 ft267 ac2918520 ft2125 ac5445000 ft2
18 ac784080 ft243 ac1873080 ft268 ac2962080 ft2150 ac6534000 ft2
19 ac827640 ft244 ac1916640 ft269 ac3005640 ft2175 ac7623000 ft2
20 ac871200 ft245 ac1960200 ft270 ac3049200 ft2200 ac8712000 ft2
21 ac914760 ft246 ac2003760 ft271 ac3092760 ft2250 ac10890000 ft2
22 ac958320 ft247 ac2047320 ft272 ac3136320 ft2300 ac13068000 ft2
23 ac1001880 ft248 ac2090880 ft273 ac3179880 ft2500 ac21780000 ft2
24 ac1045440 ft249 ac2134440 ft274 ac3223440 ft2750 ac32670000 ft2
25 ac1089000 ft250 ac2178000 ft275 ac3267000 ft21000 ac43560000 ft2