面積は、2次元の表面または形状の程度の尺度です。通常、平方メートル（m²）などの正方形ユニットで測定されます。
1 ground = 40,468.6 dm²
1 dm² = 2.4711e-5 ground
例:
15 地面を四角デシメーターに変換します。
15 ground = 607,029 dm²
| 地面 | 四角デシメーター |
|---|---|
| 0.01 ground | 404.686 dm² |
| 0.1 ground | 4,046.86 dm² |
| 1 ground | 40,468.6 dm² |
| 2 ground | 80,937.2 dm² |
| 3 ground | 121,405.8 dm² |
| 5 ground | 202,343 dm² |
| 10 ground | 404,686 dm² |
| 20 ground | 809,372 dm² |
| 30 ground | 1,214,058 dm² |
| 40 ground | 1,618,744 dm² |
| 50 ground | 2,023,430 dm² |
| 60 ground | 2,428,116 dm² |
| 70 ground | 2,832,802 dm² |
| 80 ground | 3,237,488 dm² |
| 90 ground | 3,642,174 dm² |
| 100 ground | 4,046,860 dm² |
| 250 ground | 10,117,150 dm² |
| 500 ground | 20,234,300 dm² |
| 750 ground | 30,351,450 dm² |
| 1000 ground | 40,468,600 dm² |
| 10000 ground | 404,686,000 dm² |
| 100000 ground | 4,046,860,000 dm² |
Inayam