Acres to Hectares Converter

Convert land area from acres to hectares.

Converting the other way? Use the Hectares to Acres Converter.

How to convert Acres to Hectares?

Acres are common in the US/UK for land measurement, while hectares are used widely in metric contexts. The relationship is:

  • 1 Acre = 0.404686 Hectares
  • 1 Hectare ≈ 2.47105 Acres

To convert Acres to Hectares, multiply by 0.404686.

Formula: Hectares = Acres × 0.404686

Step-by-Step Calculation

  1. 1
    Take the number of Acres you want to convert (e.g., 10).
  2. 2
    Multiply that value by 0.404686.
  3. 3
    The result is the value in Hectares. (Example: 10 × 0.404686 = 4.04686 hectares).

How to use this converter?

Enter acres and instantly get hectares—useful for land purchase, farming, and real estate.

Tip: What is a hectare?

1 hectare equals 10,000 square meters. It’s commonly used for measuring large land areas like farms and forests.

Common Acres to Hectares Conversions

Acres InputHectares Result
0.5 Acre0.202343 ha
1 Acre0.404686 ha
2 Acres0.809372 ha
3 Acres1.21406 ha
5 Acres2.02343 ha
10 Acres4.04686 ha
25 Acres10.1172 ha
50 Acres20.2343 ha
100 Acres40.4686 ha
200 Acres80.9372 ha

Frequently Asked Questions

Q

How do I convert acres to hectares?

Multiply acres by 0.404686 to get hectares.

Q

How many hectares is 10 acres?

10 acres equals 4.04686 hectares.

Q

How many acres are in 1 hectare?

1 hectare is about 2.47105 acres.

Q

Is this conversion exact?

It’s based on standard unit definitions and is accurate for real-world use.

Q

What is 1 acre in square meters?

1 acre is about 4046.86 square meters (since 1 hectare is 10,000 m² and 1 acre is 0.404686 ha).