Convert Acres to Hectares

Use our accurate converter to change acres into hectares. This tool is simple to use and works instantly.

How to Calculate

To change acres to hectares, you just need to know the conversion factor.

Rule: 1 Acres = 0.4046856 Hectares

Acres to Hectares

Pre-defined calculator for direct acres to hectares conversion.

From

Acres (ac)

To (Result)

Hectares (ha)

Formula: 1 Acres = 0.4046856 Hectares

Definition: An acre is a unit of land area used mostly in the USA and UK.

History: It was once the amount of land one team of oxen could plow in one day.

Where it is used: Standard unit for buying and selling property and land.

Calculation: To convert acres to hectares, multiply the value by the conversion factor (0.4046856).

Example: convert 15 ac to ha:
15 ac = 15 × 0.4046856 ha = 6.070284 ha

Explore all available conversion pairs for acres to other professional area metrics.

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