🗺️ Rai (Thailand) to Ares Converter

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Converted Value
4,000

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⚡ Rai (Thailand) to Ares: the quick answer

1 rai = 16 a 1 rai (Thailand) equals 16 ares

To convert rai (Thailand) to ares, multiply the value by 16. To go the other way, multiply ares by 0.0625 to get rai (Thailand).

↔ Convert ares to rai (Thailand) instead

🧮 Formula

Rai (Thailand) to Ares
a = rai × 16
Ares to Rai (Thailand)
rai = a × 0.0625

Where

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

📊 Rai (Thailand) to Ares conversion table

Rai (Thailand) (rai)Ares (a)
1 rai16 a
2 rai32 a
5 rai80 a
10 rai160 a
20 rai320 a
50 rai800 a
100 rai1,600 a
500 rai8,000 a
1,000 rai16,000 a

📘 About these units

Rai (Thailand) (rai). A rai is 4 ngan, exactly 1,600 m² (40 m × 40 m), the main land unit in Thailand. Used in: Asia — Thailand & Southeast Asia.

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 rai (Thailand)?

There are 16 ares in one rai (Thailand).

How do I convert rai (Thailand) to ares?

Multiply the number of rai (Thailand) by 16. For example, 10 rai (Thailand) equal 160 ares.

How many rai (Thailand) are in one are?

One are equals 0.0625 rai (Thailand).

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