Square Meters to Acres
1 square meter = 0.000247105 acres (ac)
Convert square meters to acres instantly. 1 square meter = 0.000247105 acres. Free, accurate, with conversion table and formula.
Square Meter (m²)
Acre (ac)
| Unit | 1 m² equals |
|---|---|
| Square Millimeter (mm²) | 1.00000e+6 |
| Square Centimeter (cm²) | 10,000 |
| Square Meter (m²) | 1 |
| Hectare (ha) | 0.0001 |
| Square Kilometer (km²) | 0.000001 |
| Square Inch (in²) | 1,550 |
| Square Foot (ft²) | 10.7639 |
| Square Yard (yd²) | 1.19599 |
| Acre (ac) | 0.000247105 |
| Square Mile (mi²) | 3.86102e-7 |
How to convert square meters to acres
- 1Take your value in square meters (m²).
- 2Multiply by 0.000247105.
- 3The result is your value in acres (ac).
Square Meters to Acres conversion table
| Square Meters (m²) | Acres (ac) |
|---|---|
| 1 | 0.000247105 |
| 2 | 0.000494211 |
| 5 | 0.00123553 |
| 10 | 0.00247105 |
| 25 | 0.00617763 |
| 50 | 0.0123553 |
| 100 | 0.0247105 |
| 250 | 0.0617763 |
| 500 | 0.123553 |
| 1,000 | 0.247105 |
Frequently asked
How many acres are in a square meter?
1 square meter equals 0.000247105 acres (ac).
How do I convert square meters to acres?
Multiply the number of square meters by 0.000247105 to get acres.
What is 10 square meters in acres?
10 m² equals 0.002471 ac.
What is 100 square meters in acres?
100 m² equals 0.02471 ac.
How do I convert acres back to square meters?
Multiply acres by 4046.86 (the reciprocal) or use the swap button above.
Where you'll actually use this
Area measures two-dimensional surface — the size of a floor, a country, or a piece of land. Metric uses square meters and hectares; imperial uses square feet and acres.
- Real estate
Apartment listings show square feet in the US, square meters in Europe, and tsubo or ping in parts of Asia.
- Farming & land
Farmland is sold in acres in North America and hectares in most of the rest of the world (1 ha ≈ 2.47 ac).
- Flooring & paint
Material coverage is often quoted per square meter or square foot — buy the wrong unit and you're off by an order of magnitude.
Common mistakes to avoid
- Squaring the linear factor
1 ft = 0.3048 m, so 1 ft² = 0.3048² ≈ 0.0929 m². Don't reuse the linear ratio.
- Hectare vs acre
A hectare is about 2.47 acres. Easy mix-up when comparing land listings across continents.
Did you know?
A standard FIFA pitch is roughly 7,000 m² — a handy mental shortcut for hectare estimates.
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