Area units calculator & converter tool
Dm2 Conversions Table
Equivalent of 20 dm2 (Square decimeter): |
0.2 m2 (Square meter) |
2000 cm2 (Square centimeter) |
200000 mm2 (Square milimeter) |
2.0E-7 km2 (Square Kilometer) |
2.0E-5 Hectare |
0.002 Are |
0.0002 Decare |
0.2 Centiare |
5.8501E-5 Arpent |
200 Barn |
2.15278 Square feet |
4.9421E-5 Acre |
0.00790738 Square perche |
7.722E-8 Square mil |
0.239198 Square yard |
310.00092551925 Square inch |
2.146E-9 Canton |
3.088E-7 Homestead |
0.00019768 Rood |
Dm2 / Feet2 Units Definition
dm2 (Square decimeter)
Therefore, a square decimeter (or "square decimeter" in British spelling) is one tenth of a square meter. It can also be expressed by ten square centimeters. A rough example of a decimeter could be the average surface area of some smartphone screens.
Square feet
The square foot is a unit used to measure area. Use one of the conversion calculators below to switch to another unit of measurement, or read on to learn more about square feet.