A stretch of the border mountains, West to East. The Northeast region of Thailand, between the barrier and the continuation to the South of Laos to the North of Cambodia more than 365 kilometers long.
A mountain border In line extending west to east The area between the South East of Thailand. And continuing to the south of Laos. To the north of Cambodia More than 365 kilometers
A mountain in the western border stretches to the East. The barrier between the South East countries. And continued to the south of the northern Laos and Cambodia are longer than the 365 km .