Convert Square Feet to Bigha (BD) (sq ft to bigha_bd)

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.

Square foot (symbol: ft², sq ft, sq. ft., or ft²) is an Imperial and US customary unit of area equal to the area of a square with sides measuring one foot each. One square foot is exactly equal to 144 square inches, 0.111111 square yards, or 0.09290304 square meters. It is one of the most widely used units for measuring floor area, land area, and interior spaces.

Square feet are commonly used in construction, architecture, engineering, real estate, interior design, and property management to measure homes, apartments, offices, commercial buildings, and land parcels. The unit is the standard area measurement in the United States and is also widely used in Canada, the United Kingdom, India, and many other countries for property listings and construction projects. This converter follows the internationally accepted definition, where 1 square foot = 0.09290304 square meters, enabling accurate conversion to and from other area units.

Bigha (Bangladesh) is a traditional unit of land measurement widely used across Bangladesh for agricultural land, residential plots, and property transactions. In the commonly used Bangladeshi system, 1 Bigha equals 14,520 square feet, which is equivalent to approximately 1,349 square meters, 33.33 Satak (Decimal), 20 Katha, or about 0.333 Acre. Although modern land surveys often use square meters and hectares, bigha remains one of the most familiar units in land registration, real-estate advertisements, farming, and property valuation throughout Bangladesh.