Hi everyone, i'm french, i'm in thailand for one month and three weeks. I've got a 30 days visa exemption on arrival. As i'm going in Isan, i'm planning to make 30 days exemption renewal by going in Thakkek in Laos via Nakhon Phanom (pay the laotian visa at the border and go back to Thailand). I've got two questions : 1/ The visa exemption renewal is it still of 30 days when you are entering in Thailand by road ? 2/ How long time i've got to stay in Laos before re-entering in Thailand ? May i'can do it the same day (for example entering in Laos the morning and re-entering in Thailand the afternoon) or i'have to spend one night there ? (I know the Thakkek area is very pleasant but i'have no time for this this time).