🗺️ Square Decimeters to Ares Converter

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Converted Value
0.0025

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⚡ Square Decimeters to Ares: the quick answer

1 dm² = 0.0001 a 1 square decimeter equals 0.0001 ares

To convert square decimeters to ares, multiply the value by 0.0001. To go the other way, multiply ares by 10,000 to get square decimeters.

↔ Convert ares to square decimeters instead

🧮 Formula

Square Decimeters to Ares
a = dm² × 0.0001
Ares to Square Decimeters
dm² = a × 10,000

Where

  • dm² = the area in square decimeters
  • a = the area in ares
Every unit here is defined by its area in square meters, so the conversion factor is (square meters per square decimeter) ÷ (square meters per are).

📊 Square Decimeters to Ares conversion table

Square Decimeters (dm²)Ares (a)
1 dm²0.0001 a
2 dm²0.0002 a
5 dm²0.0005 a
10 dm²0.001 a
20 dm²0.002 a
50 dm²0.005 a
100 dm²0.01 a
500 dm²0.05 a
1,000 dm²0.1 a

📘 About these units

Square decimeter (dm²). A square decimeter is 100 square centimeters (0.01 m²).

Are (a). An are is 100 square meters (10 m × 10 m), used for plot sizes in much of Europe and in Russia, where it is called a sotka.

❓ Frequently asked questions

How many ares are in one square decimeter?

There are 0.0001 ares in one square decimeter.

How do I convert square decimeters to ares?

Multiply the number of square decimeters by 0.0001. For example, 10 square decimeters equal 0.001 ares.

How many square decimeters are in one are?

One are equals 10,000 square decimeters.

What people are saying
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Anonymous · 04 Oct 2026