Client-side ProcessingUpdated 2026-02-11Report issue

Runs fully in your browser. Inputs stay on your device. See recent fixes on changelog.

Acres to Hectares Converter

Convert acres to hectares for land measurements.

FreeRuns in browseracres to hectaresacre to ha

From

0.4047

1 Acres = 0.4047 Hectares (ha)

All conversions

Hectares (ha)0.4047

Square Meters (m²)4046.8627

Square Feet (ft²)43560.0781

Cmd/Ctrl+Enter Primary actionCmd/Ctrl+Shift+L Load sampleCmd/Ctrl+Shift+X Clear/resetCmd/Ctrl+Shift+C Copy result

About Acres to Hectares Converter

Convert acres to hectares for land measurements. Convert acres to hectares online for free. Land area measurement conversion with square meters and square feet support. Precise real estate calculator. Supports instant bidirectional conversion with real-time results as you type. All conversion factors are sourced from verified scientific and engineering references for guaranteed accuracy. This tool specializes in converting from Acres to Hectares, providing optimized defaults and precision for this specific direction. Looking for the reverse conversion? Try our Hectares to Acres converter. Everything runs client-side in your browser for maximum speed and privacy — no data is sent to any server, and no signup is required.

How to Use Acres to Hectares Converter

Enter a value in the input field.
Select the source and target units from the dropdowns.
See the converted result instantly.

Frequently Asked Questions

What is Acres to Hectares Converter?

Convert acres to hectares online for free. Land area measurement conversion with square meters and square feet support. Precise real estate calculator.

How accurate are the conversions?

All conversion factors are sourced from internationally recognized standards and scientific references. Results are calculated with high decimal precision to ensure accuracy for both everyday use and professional applications.

Can I convert between different unit systems?

Yes, this converter supports cross-system conversions such as imperial to metric and vice versa. Simply select your source and target units from the dropdowns and the tool handles the rest automatically.

What units are supported?

The tool supports a wide range of commonly used units within its category, including both standard and less common variants. All available units are listed in the dropdown menus so you can quickly find the one you need.

Is Acres to Hectares Converter free to use?

Absolutely. This converter is 100% free with no registration required. It runs entirely in your browser, so there are no usage limits or hidden costs.

Is my data safe when using Acres to Hectares Converter?

Yes, your data is completely safe. All conversions are calculated locally in your browser. No values are sent to any server, and nothing is stored or logged.

Related Tools

Hectares to Acres Converter

Convert hectares to acres for land area.

Square Feet to Square Meters Converter

Convert square feet to square meters for area calculations.

Square Meters to Square Feet Converter

Convert square meters to square feet quickly.