Hectares to Acres Converter
Convert hectares (ha) to acres (ac)
Result
2.471053815 ac
Acres
1 ha = 2.471053815 ac
1 ha in other units
- 1Enter a valueType the number to convert
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- 3Read the resultSee it in every other unit too
How to convert hectares to acres
One hectare equals 2.471054 acres, so multiply the number of hectares by 2.471054.
ac = ha × 2.471054
1 ha = 2.471054 ac · 1 ac = 0.4046856 ha
Worked example
To convert 5 hectares to acres: 5 ha × 2.471054 = 12.35527 ac.
About hectares (ha)
A hectare is 10,000 m² (a 100 m × 100 m square), about 2.47 acres. Farmland is often measured in hectares.
About acres (ac)
An acre is 43,560 square feet (about 4,047 m²). Agricultural land in India is commonly measured in acres.
More conversions
Hectares to other units
Frequently asked questions
How many acres are in one hectare?
One hectare equals 2.471054 acres.
How many hectares are in one acre?
One acre equals 0.4046856 hectares.
How do I convert hectares to acres?
Use the formula ac = ha × 2.471054. For example, 5 ha × 2.471054 = 12.35527 ac.