All Area Units

How to Convert Area Units?

Area conversion is essential for real estate, land surveying, construction, and agriculture. This converter handles both metric and imperial area units using precise mathematical relationships. Enter any area value, select your source unit, and instantly convert to square meters, square feet, acres, hectares, and more.

Square Meter (m²)

The square meter is the SI derived unit of area. It represents the area of a square with sides of one meter. Square meters are used worldwide for measuring floor space, land plots, and surfaces in construction, real estate, and scientific applications.

Square Foot (ft²)

The square foot is a unit of area used primarily in the United States and United Kingdom. One square foot equals 0.0929 square meters or 144 square inches. It's the standard unit for real estate listings, home sizes, and commercial spaces in these countries.

Acre

The acre is a unit of land area used in the US and UK. One acre equals 43,560 square feet, 4,047 square meters, or about 0.4047 hectares. It's commonly used for measuring farms, parks, and large land parcels. Originally defined as the area a yoke of oxen could plow in one day.

Hectare (ha)

The hectare is a metric unit equal to 10,000 square meters or about 2.471 acres. It's the standard unit for measuring agricultural land, forests, and large properties in most countries. One hectare is roughly the size of a standard soccer field.

Square Kilometer (km²)

The square kilometer equals one million square meters or about 0.386 square miles. It's used for measuring cities, countries, lakes, and other large geographic areas. One square kilometer contains 100 hectares.

Common Area Conversions