Convert Hectares to Acres

Enter the value in hectares to get its exact equivalent in acres instantly.

How to convert hectares to acres?

To convert a measurement in hectares (ha) to acres (ac), we multiply the value by the conversion factor 2.4711.

ac = ha × 2.4711

The hectare (10,000 m²) is the international standard unit for measuring agricultural and forest land, while the acre remains the common reference in the United States and the United Kingdom for land and estates.

Hectares (ha) Acres (ac)
1.00 2.47
5.00 12.36
10.00 24.71
50.00 123.55
100.00 247.11

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Frequently Asked Questions

How many acres are in 1 hectare?

1 ha equals exactly 2.4711 acres.

Which is bigger, a hectare or an acre?

A hectare is bigger than an acre: one hectare equals about 2.47 acres.