Convert Square Meter (m²) to Acre (ac) instantly. Enter any value — result updates live.
Converting Square Meter to Acre is a common area conversion. One square meter (m²) equals 0.000247105163 acre (ac). Square meters are the SI unit for area, used globally for floor plans, land, and construction.
This conversion is commonly needed for interior design and flooring, real estate and property buying, gardening and landscaping. Acres are used for land measurement in the US, UK, and former British colonies.
To put square meter in perspective: a tennis court (about 260 m²). In acre, common references include a standard American football field is about 1.32 ac.
The square meter is the internationally recognized unit for real estate listings in most of the world, though the US and UK remain notable holdouts still using square feet.
An acre was originally defined as the amount of land a team of oxen could plow in one day.
People frequently convert between square meter and acre for:
| Square Meter (m²) | Acre (ac) |
|---|---|
| 1 m² | 0.000247105163 ac |
| 2 m² | 0.000494210326 ac |
| 5 m² | 0.00123552582 ac |
| 10 m² | 0.00247105163 ac |
| 15 m² | 0.00370657745 ac |
| 20 m² | 0.00494210326 ac |
| 25 m² | 0.00617762908 ac |
| 30 m² | 0.00741315489 ac |
| 50 m² | 0.0123552582 ac |
| 100 m² | 0.0247105163 ac |
| 200 m² | 0.0494210326 ac |
| 500 m² | 0.123552582 ac |
| 1000 m² | 0.247105163 ac |