Convert between square meters, square feet, acres, hectares, square miles, and more.
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Common Area Conversions
1 ft²= 0.0929 m²
1 m²= 10.764 ft²
1 acre= 4,046.86 m²
1 hectare= 2.471 acres
1 km²= 0.3861 mi²
1 mi²= 640 acres
FAQ
An acre is 43,560 square feet, or about 4,047 square meters. It is roughly the size of a football field (without the end zones). There are 640 acres in a square mile.
A hectare is 10,000 square meters (100m × 100m). It equals about 2.471 acres. The hectare is commonly used worldwide for measuring land area.