Type in either field — conversion updates instantly in both directions.
To convert hectares to acres, multiply by 2.47105. So 1 hectare = 2.471 acres, 10 hectares = 24.71 acres, and 100 hectares = 247.1 acres. One hectare equals exactly 10,000 m² — a square 100 m × 100 m. It is roughly the size of a standard football (soccer) pitch (105 m × 68 m = 0.714 hectares).
Agriculture in the US measures land in acres; European, Australian, and most global farming uses hectares. Crop yield statistics from the UN and international agricultural bodies are reported per hectare; USDA reports often use acres per bushel. Converting allows fair comparison of farm productivity data across regions.
Did you know? The Amazon rainforest loses approximately 10,000 hectares (24,710 acres) per day to deforestation. The total area of France is about 54.9 million hectares. The concept of "hectare" was introduced with the metric system in France in 1795 — "hecto" (100) + "are" (100 m²) = 10,000 m².
US farmers reading international agricultural research convert yields from per-hectare to per-acre. Real estate developers comparing land costs between the US (acres) and Australia or Europe (hectares) need this conversion. Nature reserve and national park areas reported in hectares are converted to acres for US audiences. Carbon credit programs specify forest area in both units.