Hectares to Square decimeters
1 ha = 1,000,000 dm². Edit either value to convert instantly.
Conversion formula
dm² = ha × (10,000) × (100)1 ha = 1,000,000 dm²
hectare (ha)
One hectare equals exactly 10,000 m².
Source: BIPM SI Brochure, 9th edition — SI prefixes and accepted non-SI units
square decimeter (dm²)
One square decimeter equals exactly 0.01 m².
Source: BIPM SI Brochure, 9th edition — SI prefixes and accepted non-SI units
Conversion table
| ha | dm² |
|---|---|
| = 1,000,000 | |
| = 2,000,000 | |
| = 5,000,000 | |
| = 10,000,000 | |
| = 15,000,000 | |
| = 20,000,000 | |
| = 25,000,000 | |
| = 30,000,000 | |
| = 40,000,000 | |
| = 45,000,000 |
| ha | dm² |
|---|---|
| = 50,000,000 | |
| = 60,000,000 | |
| = 70,000,000 | |
| = 80,000,000 | |
| = 90,000,000 | |
| = 100,000,000 | |
| = 150,000,000 | |
| = 160,000,000 | |
| = 170,000,000 | |
| = 180,000,000 |
Frequently asked questions
How many square decimeters are in 1 hectare?
1 ha = 1,000,000 dm². dm² = ha × (10,000) × (100)
How do I convert ha to dm²?
dm² = ha × (10,000) × (100)
Is 1 hectare bigger than 1 square decimeter?
1 ha = 1,000,000 dm².
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