Acres to Square meters converter
Convert acres (acre) to square meters (m²). Exact: 1 acre = 4046.8564224 m².
Converter tool
Formula: m² = acre × 4046.8564224
Quick examples
| Acres | Square meters |
|---|---|
| 0.1 | 404.69 |
| 0.25 | 1011.71 |
| 0.5 | 2023.43 |
| 1 | 4046.86 |
| 2 | 8093.71 |
| 5 | 20234.28 |
| 10 | 40468.56 |
| 20 | 80937.13 |
How to convert Acres to Square meters
Formula: m² = acre × 4046.8564224.
Reverse conversion: acre = m² ÷ 4046.8564224
Tip: Use the swap button to reverse the calculation instantly.
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Acres → Square meters FAQs
What definitions are used?
Exact SI and US definitions (e.g., 1 ft = 0.3048 m, 1 acre = 4046.8564224 m², 1 mile = 1609.344 m).
How do I go the other way?
acre = m² ÷ 4046.8564224
Are the results rounded?
Calculations use exact constants; values are displayed with sensible rounding for readability.