🗺️ Se (Japan) to Ares Converter

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Converted Value
0.991736

Also available in our Android app, with charts and full breakdown tables.

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⚡ Se (Japan) to Ares: the quick answer

1 se = 0.991736 a 1 se (Japan) equals 0.991736 ares

To convert se (Japan) to ares, multiply the value by 0.991736. To go the other way, multiply ares by 1.00833 to get se (Japan).

↔ Convert ares to se (Japan) instead

🧮 Formula

Se (Japan) to Ares
a = se × 0.991736
Ares to Se (Japan)
se = a × 1.00833

Where

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

📊 Se (Japan) to Ares conversion table

Se (Japan) (se)Ares (a)
1 se0.991736 a
2 se1.98347 a
5 se4.95868 a
10 se9.91736 a
20 se19.8347 a
50 se49.5868 a
100 se99.1736 a
500 se495.868 a
1,000 se991.736 a

📘 About these units

Se (Japan) (se). A se is 30 tsubo (99.17 m²), roughly an are. Used in: Asia — Japan, Korea & Taiwan.

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 se (Japan)?

There are 0.991736 ares in one se (Japan).

How do I convert se (Japan) to ares?

Multiply the number of se (Japan) by 0.991736. For example, 10 se (Japan) equal 9.91736 ares.

How many se (Japan) are in one are?

One are equals 1.00833 se (Japan).

What people are saying
★★★★★
Anonymous · 04 Oct 2026