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Conversion Formula:
Convert Square Yard to Arpent (yd² to arpent) 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 yard (yd²) - Imperial/US area unit
Square yard is an Imperial/US customary unit of area equal to a square 1 yard on a side. Used for land parcels, textiles, and construction takeoffs.
- Symbol: yd²
- System: Imperial/US customary
- Exact relations: 1 yd² = 9 ft² = 1296 in² = (0.9144 m)² = 0.83612736 m² (exact)
- Other relations: 1 m² ≈ 1.19599005 yd²
- Typical examples: fabric sold by the square yard; lawn and paving area estimates; roofing takeoffs
Arpent (arpent carré) - historical French/Canadian land area
Arpent is a traditional land-area unit from French measure, with region-dependent definitions; in Québec and Louisiana it commonly refers to the “square arpent.” Used historically in cadastral records, land grants, and property descriptions, and still encountered in legal and surveying contexts.
- Names/aliases: arpent, arpent carré (square arpent); related linear unit: arpent (length)
- System: Historical French/Canadian (and Louisiana) customary, non-SI
- Québec (modern metric): 1 arpent (length) ≈ 58.47 m; 1 square arpent ≈ 3,418.9 m² ≈ 0.34189 ha ≈ 0.845 acres
- Louisiana usage: “superficial arpent” for area; commonly treated ≈ 0.846 acres (≈ 3,424 m²), varies by historical source
- Notes: Values differed by locale and era (Paris vs. provincial measures). Always verify the jurisdiction’s legal definition for archival deeds and surveys.
- Typical examples: long-lot riverfront concessions described in arpents (e.g., frontage in linear arpents; parcel area in square arpents)