Land Measurement In Thailand

Conversion Information

In Thailand, the land area is often shown in local measurements which are usually either Wah,Talang Wah or Rai. Here are the conversions to metric and imperial measurements.

  • 1 Rai = 0.39 acre = 17264 sq/ft
  • 1 Rai = 1600 sqm
  • 1 Rai = 400 sqw (talang Wah)
  • 1 Ngan = 400 sqm
  • 1 Talang wah (twa) = 4 sqm = 43.04 sq/ft
  • 1 Rai = 4 Ngan = 400 Talang Wah (twa)
  • 1 Ngan = 100 Talang wah (twa)
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