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Square meters to acres

1 square meter in acres
1 m² = 0.0002471 acre
acre = m² × 0.000247105382

To convert square meters to acres, multiply by 0.000247105382. The table below gives the values people look up most often, and the converter works for any number.

Square meters to acres table

Common square meter values converted to acres.
Square meters Acres
1 m² 0.0002471
2 m² 0.0004942
3 m² 0.0007413
4 m² 0.0009884
5 m² 0.0012355
10 m² 0.0024711
15 m² 0.0037066
20 m² 0.0049421
25 m² 0.0061776
30 m² 0.0074132
40 m² 0.0098842
50 m² 0.012355
75 m² 0.018533
100 m² 0.024711
250 m² 0.061776
500 m² 0.12355
1,000 m² 0.24711

How the conversion works

The relationship is acre = m² × 0.000247105382. Both units measure area, so the conversion is a fixed factor that never changes.

Common questions

How many acres are in one square meter?
One square meter equals 0.0002471 acres. acre = m² × 0.000247105382.
How do you convert square meters to acres?
Use acre = m² × 0.000247105382. So 10 m² is 0.0024711 acre.
How many square meters are in one acre?
One acre equals 4,046.8564 square meters, which is the reverse of the conversion above.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked