Area Converter
Convert between 9 area units — metric and imperial. Live update as you type.
Frequently asked questions
How big is an acre?
One acre is exactly 4,046.86 m² — roughly the size of an American football field (excluding the end zones). There are 640 acres in a square mile. Acres are commonly used for land measurement in the US, UK, and Canada.
What is a hectare?
A hectare is 10,000 m² (100 m × 100 m), or about 2.47 acres. It is the standard metric unit for land area and is used worldwide for agriculture, forestry, and real estate. One square kilometre = 100 hectares.
How many square feet in a square metre?
1 m² = approximately 10.7639 ft². Conversely, 1 ft² = 0.0929 m². A quick mental rule: multiply m² by 10.76 to get ft², or divide ft² by 10.76 to get m².
