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Conversion Formula:
Convert Square Mile to Cuerda (mi² to cda) instantly with accurate, readable results.
Convert between square meters, acres, square feet, hectares, and other common units with our Area Unit Converter. This intuitive unit conversion tool helps you calculate land size, floor space, and surface area across both metric and imperial systems. Whether you're working on real estate, construction, or geography tasks, our area unit conversion calculator ensures precise and instant results.
Square mile (mi²) - large land area
Square mile is an Imperial/US customary unit of area equal to a square 1 mile on a side. Used for cities, counties, and large land tracts.
- Symbol: mi²
- System: Imperial/US customary
- Exact relations: 1 mi² = (5280 ft)² = 27,878,400 ft² = 3,097,600 yd² = 640 acres
- Metric equivalents: 1 mi² = (1609.344 m)² = 2,589,988.110336 m² ≈ 2.58999 km²
- Typical examples: municipal areas, county sizes, watershed extents
Cuerda (PR) - regional land area
Cuerda is a regional land-area unit used officially in Puerto Rico, defined by law as exactly 3,930.395625 square meters. Used in real estate, agriculture, and land records across Puerto Rico; historical values elsewhere vary by country and era.
- Names/aliases: cuerda, cuerdas (plural)
- System: Regional (Puerto Rico; non-SI, accepted alongside SI)
- Exact (Puerto Rico): 1 cuerda = 3,930.395625 m² = 0.3930395625 ha
- Imperial/US equivalents: 1 cuerda ≈ 0.97122191 acres ≈ 42,306.4263 ft²
- Typical examples: parcel sizes, farm plots, zoning and cadastral documents in Puerto Rico