Acres to hectares

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

公式是$$$区_{\text{ha}} = 0.40468564224 区_{\text{ac}}$$$ ,其中$$$区_{\text{ac}} = 15$$$

因此, $$$区_{\text{ha}} = 6.0702846336$$$

答案: $$$15 \text{ac} = 6.0702846336 \text{ha}$$$