Area Converter — Free Online Tool
Convert area units online for free. Supports square metres, feet, kilometres, miles, acres, hectares, and more. Instant bidirectional conversion.
About Area Converter
Area measurement conversion is needed for real estate listings, land surveys, agricultural planning, construction, and comparing international property sizes. Our area converter handles all common area units: square millimetres, centimetres, metres, and kilometres in the metric system; square inches, feet, yards, and miles in the imperial system; plus acres and hectares commonly used for land measurement. Enter any value and see all equivalents instantly.
Frequently Asked Questions
How many square feet in a square metre?
1 square metre = 10.7639 square feet. Conversely, 1 square foot = 0.0929 square metres.
How many acres in a hectare?
1 hectare = 2.47105 acres. Conversely, 1 acre = 0.404686 hectares.
What units are used for property measurement?
Most countries use square metres. The USA uses square feet. Land is measured in acres or hectares.
How big is an acre?
1 acre = 43,560 square feet = 4,047 square metres — approximately the size of a football field.
How big is a hectare?
1 hectare = 10,000 square metres = 2.471 acres.