Convert square meters to acres
1 m² = 0.00024711 ac. Change the amount below, or read the formula and the reference table further down.
1 square meter equals
acres
1 m² = 0.00024711 ac
The formula
Square meters and acres both measure area from the same zero, so a single multiplier does the job.
ac = m² × 0.0002471054
Going the other way? Convert acres to square meters.
Square meters to acres table
Common values, rounded for reading.
| Square meters (m²) | Acres (ac) |
|---|---|
| 1 | 0.000247 |
| 2 | 0.000494 |
| 3 | 0.000741 |
| 4 | 0.000988 |
| 5 | 0.001236 |
| 6 | 0.001483 |
| 7 | 0.00173 |
| 8 | 0.001977 |
| 9 | 0.002224 |
| 10 | 0.002471 |
| 15 | 0.003707 |
| 20 | 0.004942 |
| 25 | 0.006178 |
| 30 | 0.007413 |
| 40 | 0.009884 |
| 50 | 0.012355 |
| 75 | 0.018533 |
| 100 | 0.024711 |
| 250 | 0.061776 |
| 500 | 0.123553 |
| 1,000 | 0.247105 |
Questions people ask
- How many acres are in a square meter?
- One square meter equals 0.0002471054 acres.
- How do I convert square meters to acres by hand?
- Multiply the number of square meters by 0.0002471054. For a rough check, 0 is close enough for most everyday use.
- What is 1 square meter in acres?
- 1 square meter is 0.00024711 acres.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.