Select a category
Conversion Formula:
Convert Square Centimeter to Pyong (cm² to py) 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 centimeter (cm²) - small metric area
Square centimeter is a metric unit of area equal to the area of a square with sides of 1 centimeter. Used for labeling, small component footprints, and cross-sections in science and engineering.
- Symbol: cm²
- System: SI derived unit
- Exact relations: 1 cm² = (0.01 m)² = 0.0001 m² = 100 mm²; 1 m² = 10,000 cm²
- Imperial/US equivalents: 1 cm² ≈ 0.15500031 in² ≈ 0.001076391 ft²
- Typical examples: postage stamp area (~4–6 cm²); PCB pad areas; small sensor cross-sections
Pyeong (평; pyŏng/pyong) - Korean unit of area
Pyeong is a traditional Korean unit of area still common in real-estate listings, though officially replaced by square meters. Used to describe apartment and room sizes, with informal conversions widely understood.
- Names/aliases: pyeong, pyong, 평
- System: Traditional Korean (non-SI)
- Metric equivalent: 1 pyeong = 3.305785 m² (commonly rounded to 3.306 m²)
- Imperial/US equivalent: 1 pyeong ≈ 35.583175 ft²
- Larger units: 1 jeongbo = 3,000 pyeong ≈ 9,917.355 m² ≈ 0.9917355 h
- Typical examples: “25 pyeong” apartment ≈ 82.6 m² (marketing area); room sizes expressed in pyeong for quick mental estimates