Acres to Square Feet (ft2) - How many square feet in an acre?

There are 43560 square feet in an acre. To find out how many square feet there are in "x" acres, multiply the number of acres "x" by 43560.

To convert acres to square feet you may also use the conversion tool below. Simply enter the area in acres into the converter and the result will be displayed. You may also check the acres to sq. feet conversion table and create your own custom table.

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 1.5 acres.

Acre is an imperial and US customary area unit and equals to 43560 sq. feet, 4840 sq. yards and 4046.86 sq. meters. The abbreviation is "ac".

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).

Square foot is an imperial and US customary area unit and defined as a square with all sides are one foot in length. 1 square foot equals to 144 sq. inches and 0.093 sq. meters. The abbreviation is "ft²".

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

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Acres to Square Feet Conversion Table

Acre	Sq. Foot	Acre	Sq. Foot	Acre	Sq. Foot	Acre	Sq. Foot
1 ac	43560 ft2	26 ac	1132560 ft2	51 ac	2221560 ft2	76 ac	3310560 ft2
2 ac	87120 ft2	27 ac	1176120 ft2	52 ac	2265120 ft2	77 ac	3354120 ft2
3 ac	130680 ft2	28 ac	1219680 ft2	53 ac	2308680 ft2	78 ac	3397680 ft2
4 ac	174240 ft2	29 ac	1263240 ft2	54 ac	2352240 ft2	79 ac	3441240 ft2
5 ac	217800 ft2	30 ac	1306800 ft2	55 ac	2395800 ft2	80 ac	3484800 ft2
6 ac	261360 ft2	31 ac	1350360 ft2	56 ac	2439360 ft2	81 ac	3528360 ft2
7 ac	304920 ft2	32 ac	1393920 ft2	57 ac	2482920 ft2	82 ac	3571920 ft2
8 ac	348480 ft2	33 ac	1437480 ft2	58 ac	2526480 ft2	83 ac	3615480 ft2
9 ac	392040 ft2	34 ac	1481040 ft2	59 ac	2570040 ft2	84 ac	3659040 ft2
10 ac	435600 ft2	35 ac	1524600 ft2	60 ac	2613600 ft2	85 ac	3702600 ft2
11 ac	479160 ft2	36 ac	1568160 ft2	61 ac	2657160 ft2	86 ac	3746160 ft2
12 ac	522720 ft2	37 ac	1611720 ft2	62 ac	2700720 ft2	87 ac	3789720 ft2
13 ac	566280 ft2	38 ac	1655280 ft2	63 ac	2744280 ft2	88 ac	3833280 ft2
14 ac	609840 ft2	39 ac	1698840 ft2	64 ac	2787840 ft2	89 ac	3876840 ft2
15 ac	653400 ft2	40 ac	1742400 ft2	65 ac	2831400 ft2	90 ac	3920400 ft2
16 ac	696960 ft2	41 ac	1785960 ft2	66 ac	2874960 ft2	100 ac	4356000 ft2
17 ac	740520 ft2	42 ac	1829520 ft2	67 ac	2918520 ft2	125 ac	5445000 ft2
18 ac	784080 ft2	43 ac	1873080 ft2	68 ac	2962080 ft2	150 ac	6534000 ft2
19 ac	827640 ft2	44 ac	1916640 ft2	69 ac	3005640 ft2	175 ac	7623000 ft2
20 ac	871200 ft2	45 ac	1960200 ft2	70 ac	3049200 ft2	200 ac	8712000 ft2
21 ac	914760 ft2	46 ac	2003760 ft2	71 ac	3092760 ft2	250 ac	10890000 ft2
22 ac	958320 ft2	47 ac	2047320 ft2	72 ac	3136320 ft2	300 ac	13068000 ft2
23 ac	1001880 ft2	48 ac	2090880 ft2	73 ac	3179880 ft2	500 ac	21780000 ft2
24 ac	1045440 ft2	49 ac	2134440 ft2	74 ac	3223440 ft2	750 ac	32670000 ft2
25 ac	1089000 ft2	50 ac	2178000 ft2	75 ac	3267000 ft2	1000 ac	43560000 ft2