What is an Acre?
An acre is a traditional unit of land area used in the United States, the United Kingdom, and many other countries. It is especially useful for describing farms, residential lots, rural parcels, and property developments where a familiar imperial measurement is preferred.
One acre equals exactly 43,560 square feet, which is why an acre to square feet calculator is one of the most common land conversion tools online. For metric reporting, one acre equals 0.40468564224 hectare or 4,046.8564224 square meters.
How to convert Hectares to Square Feet
To convert hectares to square feet, first convert hectares to acres using the exact ratio of 1 hectare = 2.4710538147 acres, then multiply by 43,560. This calculator performs that logic instantly and removes the need for manual arithmetic.
How to convert manually
Acre to square feet
Multiply acres by 43,560.
Acre to hectare
Multiply acres by 0.40468564224.
Square meters to acre
Divide square meters by 4046.8564224.