Hello, I am 18(South African) and I am planning to travel to Thailand, Vietnam and Cambodia next year(2014). I can get a visa on arrival in Thailand that allows me to stay for 30 days but what do I do If I want to stay longer? Should I apply for a visa at the Thai embassy in SA? Is it possible that the 30 days will be renewed when I leave Thailand and go to Vietnam for a few days? Also any additional information on things I should know will be appreciated.
I appreciate your feedback.