Area units calculator & converter tool
Dm2 Conversions Table
Equivalent of 15 dm2 (Square decimeter): |
0.15 m2 (Square meter) |
1500 cm2 (Square centimeter) |
150000 mm2 (Square milimeter) |
1.5E-7 km2 (Square Kilometer) |
1.5E-5 Hectare |
0.0015 Are |
0.00015 Decare |
0.15 Centiare |
4.387575E-5 Arpent |
150 Barn |
1.614585 Square feet |
3.706575E-5 Acre |
0.005930535 Square perche |
5.7915E-8 Square mil |
0.1793985 Square yard |
232.50069413944 Square inch |
1.6095E-9 Canton |
2.316E-7 Homestead |
0.00014826 Rood |
Dm2 / Mm2 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.
mm2 (Square milimeter)
Unit of area measurement equal to a square with a side of one millimeter. Abbreviations: mm2, mm².