Free online square meters to acres converter (m² to acre). Instant conversion, formula, table, real-world examples and FAQs.
Multiply the square meters value by the conversion factor:acre = m² × 0.0002
| square meters (m²) | acres (acre) |
|---|---|
| 1 m² | 0.0002 acre |
| 2 m² | 0.0005 acre |
| 5 m² | 0.0012 acre |
| 10 m² | 0.0025 acre |
| 20 m² | 0.0049 acre |
| 50 m² | 0.0124 acre |
| 100 m² | 0.0247 acre |
| 200 m² | 0.0494 acre |
| 500 m² | 0.1236 acre |
| 1000 m² | 0.2471 acre |
• square meters: The square meter is the SI area unit. Taiwan quotes homes in ping (1 ≈ 3.3058 m²); Hong Kong uses square feet.
• acres: The acre is an Anglo-American farm-land unit: 1 acre = 4,046.86 m², roughly the size of an American football field.
1 m² = 0.0002 acre. Use the converter above to compute any value, or multiply m² by 0.0002.
Yes — conversions use the standard international factors and are rounded to 4 decimals.
Square meters are used for floors, real estate, and land internationally. Acres are used for farmland, ranches, and suburban lots. Whenever a value is given in m² but you need acre, this converter is the quick fix.