It would mean you can't go on holiday to northern Thailand.
You can see them from a military observation post in northern Thailand.
A trip to northern Thailand in 1964 helped change her routine.
Some members of the ruling family fled to northern Thailand in 1949.
A number of bus stations link the city to central and northern Thailand.
The focus was directed towards a more urban situation after the projects in the northern Thailand.
It is a 160-year old traditional teakwood house from northern Thailand.
Song, spoken by about 30,000 in central and northern Thailand (2000).
Found in northern Thailand, it was described as new to science in 2010.
The aircraft crashed into the rain forest in northern Thailand.