Acres to Hectares Converter
Convert acres to hectares instantly, a reliable tool for agriculture, real estate development, and international land surveys.
Result in Hectares
US Land Measurement Standards
The acre is an formal unit of land measurement in usa. It is used in every aspect, from home property to huge government forest preserves. But as scientific study and international farming trade become more comparable, the hectare (the metric measurement) is used more and more in US export studies and reports on safeguarding the environment.
This calculator gives you the accuracy that you need for land surveys and metric conversions, whether you're a US buyer looking at an international property listing or a farmer figuring out yields for global markets.
What is an Acre?
An acre = 43,560 square feet. This is approximately 4,047 square meters or roughly 90% of a standard football field.
What is a Hectare?
Derived from "hecto" (100) and "are" (100 square meters), 1 hectare = 10,000 square meters. It is equal to exactly 1 square hectometer.
How to Convert (The Formula)
INTERNATIONAL CONVERSION FACTOR
ha = acres × 0.40468564
Agriculture & Registry
- Agricultural Land Valuation
- Agricultural Subsidies
- International Land Sale
- Forest Density Mapping
Regional Variation
The International Acre and the US Survey Acre are only slightly different (by about 2 parts per million). This tool uses the Worldwide Level for Preciseness, which is good for all current engineering and land records.
Acres to Hectares Conversion Table
Acres Hectares (ha) Corn (kg) Soybeans (kg) Wheat (kg) Cotton (kg) 197.68 ac 80.00 1,581 4,942 7,907 1,977 741.32 ac 300.00 5,930 18,533 29,652 7,413 1729.74 ac 700.00 13,838 43,243 69,188 17,297 7413.16 ac 3000.00 59,304 185,328 296,520 74,130 9884.22 ac 4000.00 79,072 247,104 395,360 98,840 Frequently Asked Questions