Convert square decimeter [dm^2] to square foot (US survey) Online | Free area Converter
Square Decimeter [dm²]
A square decimeter (dm²) is a unit of area equal to a square with sides 1 decimeter (10 centimeters) long.
1 dm² = 0.01 m² = 100 cm².
It is commonly used to measure small surfaces, such as the area of tiles or sheets of paper.
Square Foot (US Survey)
The square foot (US survey) is a unit of area based on the US survey foot, which is slightly longer than the international foot. It is mainly used in land surveying and mapping in the United States.
1 US survey foot = 1200⁄3937 meters (approximately 0.3048006096 m)
1 square foot (US survey) ≈ 0.0929034116 m²
This unit helps maintain consistency in US land measurements, especially in legal and cadastral contexts.