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

1 Acre = 43560 square feet (ft²). 1 Square foot = 0.00002295684 acre.

Quick Lookup (Round: 2). acres to ft²

ac	1/8	1/4	1/2	3/4	1	1.1	1.2	1.3	1.4	1.5	1.6	1.7	1.8	1.9	2	2.1	2.2	2.3	2.4	2.5	2.6	2.7	2.8	2.9	3	3.1	3.2	3.3	3.4	3.5	3.6	3.7	3.8	3.9	4	4.1	4.2	4.3	4.4	4.5	4.6	4.7	4.8	4.9	5	5.1	5.2	5.3	5.4	5.5	5.6	5.7	5.8	5.9	6	6.1	6.2	6.3	6.4	6.5	6.6	6.7	6.8	6.9	7	7.1	7.2	7.3	7.4	7.5	7.6	7.7	7.8	7.9	8	8.1	8.2	8.3	8.4	8.5	8.6	8.7	8.8	8.9	9	9.1	9.2	9.3	9.4	9.5	9.6	9.7	9.8	9.9	10	20	30	40	50	60	70	80	90	100
ft²	5445	10890	21780	32670	43560	47916	52272	56628	60984	65340	69696	74052	78408	82764	87120	91476	95832	100188	104544	108900	113256	117612	121968	126324	130680	135036	139392	143748	148104	152460	156816	161172	165528	169884	174240	178596	182952	187308	191664	196020	200376	204732	209088	213444	217800	222156	226512	230868	235224	239580	243936	248292	252648	257004	261360	265716	270072	274428	278784	283140	287496	291852	296208	300564	304920	309276	313632	317988	322344	326700	331056	335412	339768	344124	348480	352836	357192	361548	365904	370260	374616	378972	383328	387684	392040	396396	400752	405108	409464	413820	418176	422532	426888	431244	435600	871200	1306800	1742400	2178000	2613600	3049200	3484800	3920400	4356000

Round:

Enter Acre

⇵

Enter Square Foot

↑

Enter Length & Width

► sq. feet to acres

► area conversion

How many square feet in an acre?

1 Acre is equal to 43560 square feet (ft²).

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 square feet in an acre.

If you would like to convert from square feet to acres and also get more information and access the tables please check square feet to acres page.

How to convert from acres to square feet?

To convert from acres to square feet, as a formula multiply the number of acres "x" by 43560.

For example, to find out how many square feet there are in an acre and a half, multiply 1.5 by 43560, that makes 65340 square feet in 1.5 acres.

You may also use this area units conversion tool to convert between acres, square feet and all area measurement units.

What is an acre?

Acre is an imperial and US Customary area unit. 1 Acre is equal to 43560 square feet. The symbol is "ac".

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).

Acre Conversion:

1 Acre = 0.00404686 Square Kilometer
1 Acre = 0.0015625 Square Mile
1 Acre = 0.404686 Hectare
1 Acre = 4046.86 Square Meters
1 Acre = 4840 Square Yards
1 Acre = 43560 Square Feet

1 acres is about 40% of a hectare. If you would like to convert acres and hectares and get more information please check acres to hectares page.

There are 4046.86 square meters in an acre. If you would like to convert acres and square meters and get more information please check acres to square meters page.

What is a square foot?

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".

The list for your reference:

1 Acre = 43560 Square Feet

Acres to Square Feet:

1/8 ac = 5445 ft2
1/4 ac = 10890 ft2
1/2 ac = 21780 ft2
1 ac = 43560 ft2
1.5 ac = 65340 ft2
2 ac = 87120 ft2
2.5 ac = 108900 ft2
5 ac = 217800 ft2
10 ac = 435600 ft2

For all conversions to find out how many square feet there are in "x" acres please check the table below. If the acres to square feet conversion value that you are looking for is not listed in the conversion table, you may also create your own custom table.

Create Custom Conversion Table

To create your own custom conversion table click "Create Table" botton. To change values, you may enter a "Start" value (1, 2.5, 5 etc), select a an "Increment" value (0.01, 5, 100 etc) and select an "Accuracy" value to round the result.

How to create custom conversion table?

Start:

Increment:

Accuracy:

Acres to Square Feet Conversion Table

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