Hectares to acres

This free conversion calculator will convert hectares to acres, i.e. ha to ac. Correct conversion between different measurement scales.

The formula is $$$A_{\text{ac}} = 2.471053814671653 A_{\text{ha}}$$$, where $$$A_{\text{ha}} = 15$$$.

Therefore, $$$A_{\text{ac}} = 37.065807220074801$$$.

Answer: $$$15 \text{ha} = 37.065807220074801 \text{ac}$$$.