Convert Katha (BD) to Guntha (katha_bd to Guntha)

Katha (BD) (katha_bd) and Guntha (Guntha) are both units of area. With the conversion form below, you can effortlessly and accurately convert katha (bd) to guntha. This free online calculator tool makes it simple and easy to perform the conversion from katha_bd unit to the Guntha unit.

Area is the measurement of the two-dimensional space enclosed within a shape or surface. It represents how much surface a flat object occupies and is expressed in square units such as square meters (m²), square feet (ft²), acres, and hectares. Area measurement is fundamental in mathematics, engineering, architecture, construction, agriculture, real estate, land surveying, and environmental planning.

Different countries and industries use different area units depending on local standards, regulations, and practical requirements. The square meter (m²) is the internationally accepted SI-derived unit of area, while square feet (ft²) are widely used for residential and commercial properties in the United States and several other countries. Larger land areas are commonly measured in hectares, acres, or traditional regional units.

Understanding area units helps you compare property sizes, estimate construction materials, calculate flooring, roofing, painting, and landscaping requirements, and interpret maps, land records, and engineering drawings. If you want to learn more about area measurement, unit definitions, conversion methods, formulas, and practical applications, read our complete guide to Area.

Katha (Bangladesh) is a traditional unit of land measurement widely used throughout Bangladesh for residential plots, agricultural land, and property transactions. In the commonly used Bangladeshi system, 1 Katha equals 720 square feet, which is equivalent to approximately 66.89 square meters, 1.65 Satak (Decimal), or 1/20 of a Bigha. Katha remains one of the most familiar land measurement units in Bangladesh and is commonly used in real-estate advertisements, land registration records, housing developments, and property valuation. Although modern surveying systems increasingly use square meters and hectares, many landowners, buyers, and developers continue to describe plot sizes in katha because of its long-standing role in local land transactions.

Guntha (symbol: guntha or G) is a traditional unit of area widely used in India for measuring agricultural land, residential plots, and rural properties. One guntha is exactly equal to 1,089 square feet, 121 square yards, 101.17141056 square meters, or 1/40 acre. It remains one of the most commonly used traditional land units in several Indian states.

Guntha is widely used in agriculture, land registration, property transactions, and surveying, particularly in Maharashtra, Karnataka, Telangana, Andhra Pradesh, and Gujarat. It is frequently used alongside acre, hectare, and square meter. This converter follows the traditional relationship of 1 guntha = 1/40 acre = 1,089 square feet = 101.17141056 square meters, ensuring accurate and reliable conversion between gunthas and other area units.