Calculators » Conversion » Area » Acre to ha/ Ha to acre

Convert between Acre and Hectare

Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can convert area units from acres to hectares and hectares to acres.

Area in acre (acre)

Area in hectare (ha)

Enter the value you want to convert, and leave the target field blank.

Android: Use this area converter offline with our all-in-one calculator app.

Conversion formula

1 hectare (ha) = 2.4710538 acres (acre)
1 acre (acre) = 0.4046856 hectares (ha)

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