🗺️ Square Wa (Thailand) to Hectares Converter

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Converted Value
0.0004

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⚡ Square Wa (Thailand) to Hectares: the quick answer

1 ตร.ว. = 0.0004 ha 1 square wa (Thailand) equals 0.0004 hectares

To convert square wa (Thailand) to hectares, multiply the value by 0.0004. To go the other way, multiply hectares by 2,500 to get square wa (Thailand).

↔ Convert hectares to square wa (Thailand) instead

🧮 Formula

Square Wa (Thailand) to Hectares
ha = ตร.ว. × 0.0004
Hectares to Square Wa (Thailand)
ตร.ว. = ha × 2,500

Where

  • ตร.ว. = the area in square wa (Thailand)
  • ha = the area in hectares
Every unit here is defined by its area in square meters, so the conversion factor is (square meters per square wa (Thailand)) ÷ (square meters per hectare).

📊 Square Wa (Thailand) to Hectares conversion table

Square Wa (Thailand) (ตร.ว.)Hectares (ha)
1 ตร.ว.0.0004 ha
2 ตร.ว.0.0008 ha
5 ตร.ว.0.002 ha
10 ตร.ว.0.004 ha
20 ตร.ว.0.008 ha
50 ตร.ว.0.02 ha
100 ตร.ว.0.04 ha
500 ตร.ว.0.2 ha
1,000 ตร.ว.0.4 ha

✏️ Worked examples

Convert 25 square wa (Thailand) to hectares

25 ตร.ว. × 0.0004 = 0.01 ha

Try this example →

Convert 250 square wa (Thailand) to hectares

250 ตร.ว. × 0.0004 = 0.1 ha

Try this example →

📘 About these units

Square wa (Thailand) (ตร.ว.). A square wa (ตารางวา) is exactly 4 m² (2 m × 2 m), the smallest Thai land unit. Used in: Asia — Thailand & Southeast Asia.

Hectare (ha). A hectare is 10,000 square meters (100 m × 100 m), the world's standard unit for farmland and large plots.

❓ Frequently asked questions

How many hectares are in one square wa (Thailand)?

There are 0.0004 hectares in one square wa (Thailand).

How do I convert square wa (Thailand) to hectares?

Multiply the number of square wa (Thailand) by 0.0004. For example, 10 square wa (Thailand) equal 0.004 hectares.

How many square wa (Thailand) are in one hectare?

One hectare equals 2,500 square wa (Thailand).

What people are saying
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Anonymous · 04 Oct 2026