Convert Square Meter (m²) to Acre (ac)
To convert Square Meter to Acre, multiply the value by 0.000247. For example, 1 Square Meter = 0.000247 ac and 10 Square Meter = 0.002471 ac. Both Square Meter and Acre are units of Area. Enter any value above for an instant, accurate result.
One Square Meter equals 0.000247 ac.
Use the formula: ac = m² × 0.000247.