Area units calculator & converter tool
Dm2 Conversions Table
Equivalent of 1 dm2 (Square decimeter): |
0.01 m2 (Square meter) |
100 cm2 (Square centimeter) |
10000 mm2 (Square milimeter) |
1.0E-8 km2 (Square Kilometer) |
1.0E-6 Hectare |
0.0001 Are |
1.0E-5 Decare |
0.01 Centiare |
2.92505E-6 Arpent |
10 Barn |
0.107639 Square feet |
2.47105E-6 Acre |
0.000395369 Square perche |
3.861E-9 Square mil |
0.0119599 Square yard |
15.500046275963 Square inch |
1.073E-10 Canton |
1.544E-8 Homestead |
9.884E-6 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.