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Unit converter

Area Converter

Convert between square meters, square feet, acres, hectares, and more.

Acres to Square Meters

1 Acre = 4,046.856422 Square Meters
4,046.856422

About these units

Acres

The acre is an imperial unit equal to about 4,047 square meters, traditionally the area a yoke of oxen could plow in a day. It's common in US and UK land measurement.

Square Meters

The square meter is the SI unit of area, equal to a square one meter on each side. It's the standard unit for floor space and land in most countries.

Conversion formula

To convert Acre to Square Meter, multiply the value by 4,046.856422.

Quick reference

AcresSquare Meters
14,046.856422
28,093.712845
520,234.28211
1040,468.56422
100404,685.6422

Frequently asked questions

How many Square Meters are in one Acre?
1 Acre = 4,046.856422 Square Meters.
How many Acres are in one Square Meter?
1 Square Meter = 0.0002471053815 (2.471053815 × 10⁻⁴) Acres.

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