Area units calculator & converter tool
Dm2 Conversions Table
Equivalent of 12 dm2 (Square decimeter): |
0.12 m2 (Square meter) |
1200 cm2 (Square centimeter) |
120000 mm2 (Square milimeter) |
1.2E-7 km2 (Square Kilometer) |
1.2E-5 Hectare |
0.0012 Are |
0.00012 Decare |
0.12 Centiare |
3.51006E-5 Arpent |
120 Barn |
1.291668 Square feet |
2.96526E-5 Acre |
0.004744428 Square perche |
4.6332E-8 Square mil |
0.1435188 Square yard |
186.00055531155 Square inch |
1.2876E-9 Canton |
1.8528E-7 Homestead |
0.000118608 Rood |
Dm2 / Rood 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.
Rood
Rood is an English unit of area equal to one quarter of an acre or 10,890 square feet, exactly 1,011.7141056 m2. A rectangle that is one furlong (i.e., 10 chains, or 40 rods) in length and one rod in width is one rood in area, as is any space comprising 40 perches (a perch being one square rod).