Convert square mile (US survey) to square decimeter [dm^2] Online | Free area Converter

Square Mile (US Survey)

The square mile (US survey) is a unit of area used in the United States for land measurement based on the US survey foot. It represents a square with sides 1 mile long, where a mile is defined using the survey foot rather than the international foot.

1 US survey mile = 5,280 US survey feet

1 square mile (US survey) ≈ 2.589998 km² (slightly different from the international square mile of 2.59 km²)

This unit is mostly used in land surveying and mapping within the US.

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.