Convert Acres to Square Metres


Purpose:
To convert land area from acres (a unit commonly used in farming) into square metres (a metric unit).

What is an Acre?

  • An acre is a unit of land measurement traditionally used in the United States and some other countries.
  • 1 acre = 43,560 square feet.

What is a Square Metre?

  • A square metre (m²) is the metric unit for measuring area.
  • It represents a square that is 1 metre long on each side.

Why Convert Acres to Square Metres?

  • Many modern tools, equipment, and official agricultural data use the metric system.
  • Converting to square metres helps in better planning, buying seeds, fertilizers, or using machinery.

Conversion Factor

  • 1 acre = 4,046.8564224 square metres (approximately 4,047 m²).

How to Convert Acres to Square Metres

If you have a land size in acres and want to find out how many square metres it is:

Square Metres=Acres×4046.8564224

Example:
If your farm is 5 acres:

5×4046.8564224=20234.28 square metres

Using an Acres to Square Metres Calculator

  1. Enter the number of acres you want to convert.
  2. The calculator multiplies the acres by 4046.8564224.
  3. It shows the result in square metres instantly.

Summary Table

Acres Square Metres (approx.)
1 4047
2 8093
5 20234
10 40469

You can find more agriculture conversion calculators here.