1 Acre to Hectares
1 acre equals approximately 0.4047 hectares.
Did this tool answer your question?
Thanks — this helps us improve the tool.
How to use this tool
- Enter acres in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your hectares and the full breakdown beneath it.
Convert 1 acre to hectares — the essential conversion for US landowners working with international agricultural data.
Frequently asked questions
- How do I convert acres to hectares?
- Multiply the number of acres by 0.404686 to get hectares.