Thai Land Measure  --  Land Measurement Converter

Buying Thailand land involves a different land measurement system. Thai measurement units for land are Rai, Ngan and Talang Wah as outlined below, with conversions:

1 Rai = 4 Ngan
1 Ngan = 100 Talang Wah

Thai to Metric
1 Talang Wah = 4 sq m
1 Ngan = 400 sq m
1 Rai = 1600 sq m
1 Rai = 0.40 Acre
1 Rai = 0.16 Hectare

Metric to Thai
1 sq m = 0.25 Talang Wah
1 Acre = 2.53 Rai
1 Hectare = 6.25 Rai

Conversion
1 Talang Wah = 4 sq m
1 Ngan = 100 Talang Wah = 400 sq m
1 Rai = 4 Ngan = 400 Talang Wah = 1600 sq m

Translation
Talang = squared
Mett = meter

If purchasing Land in Thailand, ensure that the transaction is recorded at the local Thailand Land Department Office.