Acres to Square Meters Conversion
Enter the area in acres below to get the value converted to square meters.
How to Convert Acres to Square Meters
To convert an acre measurement to a square meter measurement, multiply the area by the conversion ratio. One acre is equal to 4,046.856422 square meters, so use this simple formula to convert:
The area in square meters is equal to the acres multiplied by 4,046.856422.
Acres and square meters are both units used to measure area. Keep reading to learn more about each unit of measure.
One acre is defined as the area equal to a space that is one chain (66 ft) by one furlong (660 ft), or 10 square chains. That's equal to 43,560 square feet for those unfamiliar with those units of measure.
The acre is a US customary and imperial unit of area. Acres can be abbreviated as ac; for example, 1 acre can be written as 1 ac.
Try our acreage calculator to find the area of a plot of land in acres by locating the boundaries on a map.
The square meter, or square metre, is the SI derived unit for area in the metric system. A square meter is sometimes also referred to as a square m. Square meters can be abbreviated as sq m, and are also sometimes abbreviated as m². For example, 1 square meter can be written as 1 sq m or 1 m².
Try our square meters calculator to calculate the area of a space.
Acre to Square Meter Conversion Table
|0.001 ac||4.0469 sq m|
|0.002 ac||8.0937 sq m|
|0.003 ac||12.14 sq m|
|0.004 ac||16.19 sq m|
|0.005 ac||20.23 sq m|
|0.006 ac||24.28 sq m|
|0.007 ac||28.33 sq m|
|0.008 ac||32.37 sq m|
|0.009 ac||36.42 sq m|
|0.01 ac||40.47 sq m|
|0.02 ac||80.94 sq m|
|0.03 ac||121.41 sq m|
|0.04 ac||161.87 sq m|
|0.05 ac||202.34 sq m|
|0.06 ac||242.81 sq m|
|0.07 ac||283.28 sq m|
|0.08 ac||323.75 sq m|
|0.09 ac||364.22 sq m|
|0.1 ac||404.69 sq m|
|0.2 ac||809.37 sq m|
|0.3 ac||1,214 sq m|
|0.4 ac||1,619 sq m|
|0.5 ac||2,023 sq m|
|0.6 ac||2,428 sq m|
|0.7 ac||2,833 sq m|
|0.8 ac||3,237 sq m|
|0.9 ac||3,642 sq m|
|1 ac||4,047 sq m|
- National Institute of Standards and Technology, Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices, Handbook 44 - 2019 Edition, https://nvlpubs.nist.gov/nistpubs/hb/2019/NIST.HB.44-2019.pdf
- Collins Dictionary, Definition of 'square meter', https://www.collinsdictionary.com/us/dictionary/english/square-meter