How to convert
m² = a × 100
Reverse: a = m² × 0.01
m² = a × 100
Reverse: a = m² × 0.01
Converting a to m²
a (are) and m² (square meter) are units of area. One a equals 100 m². Just type a value in the box above to convert instantly — useful for recipes, drawings, product specs and travel between metric and imperial units.
a to m² conversion chart
| a | m² |
|---|---|
| 1 a | 100 m² |
| 2 a | 200 m² |
| 3 a | 300 m² |
| 5 a | 500 m² |
| 10 a | 1,000 m² |
| 20 a | 2,000 m² |
| 50 a | 5,000 m² |
| 100 a | 10,000 m² |
Frequently asked questions
- How many m² are in one a?
- 1 a = 100 m².
- How do I convert m² back to a?
- Multiply the m² value by 0.01 to get a.
- Is my input sent to a server?
- No. Everything is calculated locally in your browser and nothing is uploaded or stored.