Area Converter

Area Converter

Metric & Imperial — Square Feet, Acres, Hectares, Square Meters & More

Instantly convert area between Metric and Imperial units. Real-time calculation, proportional visual scale, real-world size context, adjustable decimal precision, and print-ready output. All calculations happen in your browser — your data never leaves your device.

🔒 Calculated in your browser — your data never leaves your device

Enter a Value and Select Units

Results update live as you type · Swap ⇄ to reverse · Large numbers with commas supported

Value

From Unit

To Unit

Decimal places:

Featured Result

—

Proportional scale comparison

Conversion formula
Enter a value and select units to see the formula.

Conversion factors sourced from NIST and SI standard definitions. Results are mathematically exact within floating-point precision.

How to Use the Area Converter

Enter Your Value

Type the number you want to convert into the Value field. Large numbers with commas are supported — for example, type 43,560 to convert one acre to square feet.

Select From and To Units

Choose your source unit in the From dropdown and your target unit in the To dropdown. Units are grouped into Metric and Imperial sections. Use the ⇄ Swap button to instantly reverse the conversion.

View Your Result

Your featured result appears instantly with a proportional scale visual and a real-world size comparison for common units. Expand the unit groups below to see all conversions at once.

Copy, Share, or Print

Click Copy on any result card to copy that value. Click Copy Link to share the exact conversion with anyone — the URL encodes your units and value. Click Print to generate a clean printout of exactly what is expanded on screen — no advertisements, with the QuickITTools logo.

Common Area Conversion Reference

From	To	Multiply by	Common use
1 Acre	Square Feet	43,560	US real estate & land
1 Acre	Square Meters	4,046.856	Agriculture, international
1 Acre	Hectares	0.404686	Farming, land surveys
1 Hectare	Square Meters	10,000	Metric land measurement
1 Hectare	Acres	2.47105	Agriculture
1 Square Mile	Acres	640	US geography & counties
1 Square Mile	Square Kilometers	2.58999	Geographic areas
1 Square Meter	Square Feet	10.7639	Floor area, international
1 Square Foot	Square Meters	0.092903	Flooring, construction
1 Square Kilometer	Square Miles	0.386102	City & country areas

Frequently Asked Questions

How many square feet are in an acre?

What is a hectare and how does it compare to an acre?

How do square meters relate to square feet?

What is the difference between square miles and acres?

What is the "Are" unit and why is it not listed?

Is my data safe when using this converter?

How to Use the Area Converter

Common Area Conversion Reference

Frequently Asked Questions

Related Tools