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 / Yard2 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 yard
Square yard is area unit, symbol: [sq yd]. Definition of 1 square yard ≡ 1 yd × 1 yd. Square yard (International) area is equal with 1 yard by 1 yard square ≡ 0.9144 × 0.9144 ≡ 0.83612736 m². Compared to square metre, square yard is smaller unit.