Gooday. I came from South Africa on the 16 November. On a tourist visa .My return ticket is 7 February.im staying in KhonKhaen. I'm planning to go next week Thursday on the 14 December for an extension. My question is. Can I go to immigration office in Khon Khaen. And is it possible to ask for an extension of 60 days seeing that I'm flying out on 7 February or must I do a border run in January. Please advise.