acre-square foot conversion

Conversion number between acre [ac] and square foot [sq ft] is 43560. This means, that acre is bigger unit than square foot.

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Switch to reverse conversion:
from square foot to acre conversion

Enter the number in acre:

Decimal Fraction Exponential Expression

[ac]

eg.: 10.12345 or 1.123e5

Result in square foot

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 acre = (exactly) `(4046.8564224) / (0.09290304)` = 43560 square foot
1 square foot = (exactly) `(0.09290304) / (4046.8564224)` = 2.2956841138659 × 10^-5 acre
? acre × `(4046.8564224 ("m²"/"acre")) / (0.09290304 ("m²"/"square foot"))` = ? square foot

High precision conversion

If conversion between acre to square-metre and square-metre to square foot is exactly definied, high precision conversion from acre to square foot is enabled.

Decimal places: (0-800)

acre
Result in square foot:
?

gads

acre to square foot conversion chart

Start value:	[acre]
Step size	[acre]
How many lines?	(max 100)

visual:

acre	square foot
0	0
10	435600
20	871200
30	1306800
40	1742400
50	2178000
60	2613600
70	3049200
80	3484800
90	3920400
100	4356000
110	4791600

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Multiple conversion

Enter numbers in acre and click convert button.
One number per line.

Converted numbers in square foot:
Click to select all

Details about acre and square foot units:

Convert Acre to other unit:

acre

Definition of acre unit: ≡ 1 ch × 10 ch = 4840 sq yd = 1⁄640 sq mi. International and US survey acre ≡ 4840 × 0.9144 × 0.9144 = 4046.8564224 m²

Convert Square foot to other unit:

square foot

Definition of square foot unit: ≡ 1 ft × 1 ft. ≡ 0.3048 × 0.3048 = 9.290304×10⁻² m²

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	×10		[ac]