The Thai Government places increasing emphasis on business activities amongst Greater Mekong sub-region countries (GMS, Cambodia, People’s Republic of China (PRC), Lao People’s Demo- cratic Republic (Lao PDR), Myanmar, Kingdom of Thailand and Socialist Republic of Vietnam). Working within the restrictions of seasonal conditions, multimodal transportation can play a key role in increasingly intense trade competition. The National Economic and Social Development Board (NESDB) has created a plan that defines Thailand’s Vision as World Class Logistics (Office of the National Economic and Social Development Board, 2007) so they can support business and trade amongst GMS countries