Convert square decimeter [dm^2] to square kilometer [km^2] 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 Kilometer [km²]


A square kilometer (km²) is a unit of area equal to a square that is 1 kilometer on each side. It is commonly used to measure large areas such as cities, countries, or large land plots.

1 km² = 1,000,000 m².




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