Convert Square Decimeters to Dunam
Convert Square Decimeters (dm²) to Dunam (dunam) instantly and accurately.
Conversion Formula
dunam = dm² × 1.000000000e-5
About Square Decimeters
A square decimeter (dm²) is a metric area unit equal to 100 square centimeters (10 cm × 10 cm) or 0.01 square meters. It represents roughly the footprint of a large paperback book or a standard floor tile. While less common in everyday language than cm² or m², square decimeters appear in cooking (pan sizes), packaging design, and as a useful stepping stone in metric calculations - notably, exactly 1 liter of liquid forms a layer 1 dm² × 1 cm deep.
About Dunam
A dunam (also dönüm or donum) is a unit of land area equal to exactly 1,000 m², used across Turkey, Israel, Palestine, Jordan, Lebanon, Iraq, and former Ottoman Empire territories. One dunam equals one stremma and one decare. The modern metric dunam of 1,000 m² was standardised during the British Mandate period; older Ottoman dunams varied by region (approximately 919-1,600 m²). It remains the primary land measurement unit for agricultural and property records throughout the Middle East, with properties routinely listed in dunams in Israeli and Palestinian real estate.
Quick Reference Table
| Square Decimeters (dm²) | Dunam (dunam) |
|---|---|
| 1 dm² | 1 × 10-5 dunam |
| 2 dm² | 2 × 10-5 dunam |
| 5 dm² | 5 × 10-5 dunam |
| 10 dm² | 0.0001 dunam |
| 25 dm² | 0.00025 dunam |
| 50 dm² | 0.0005 dunam |
| 100 dm² | 0.001 dunam |