Convert barn to hectare
Please provide values below to convert barn [b] to hectare [ha], or Convert hectare to barn.
How to Convert Barn to Hectare
1 b = 1e-32 ha
Example: convert 15 b to ha:
15 b = 15 × 1e-32 ha = 1.5e-31 ha
Barn to Hectare Conversion Table
| barn | hectare |
|---|
Barn
A barn is a unit of area used primarily in agriculture to measure land, especially for farming purposes.
History/Origin
The barn originated as a unit of measure in the 19th century, based on the amount of land that could be covered by a barn, roughly equivalent to 40 square rods or about 40 acres, and was used in land surveying and farming contexts.
Current Use
Today, the barn is largely obsolete as a formal measurement unit but is still used colloquially in agriculture to refer to land area, especially in the United States, often informally approximating 40 acres.
Hectare
A hectare is a metric unit of area equal to 10,000 square meters, commonly used to measure land.
History/Origin
The hectare was introduced in the metric system in the 19th century to provide a practical unit for land measurement, especially in agriculture and forestry.
Current Use
Hectares are widely used worldwide for measuring large land areas, such as farms, forests, and parks, particularly in countries using the metric system.