Lanta, Krabi, Bangkok
We had until 4pm on Lanta, so we drove south to a restaurant we'd been meaning to try. It was run by a French guy I'd met in 2014 (who remembered me) and the food was fantastic. A great way to finish and not a bad view either.
Then we got a private car to Krabi airport. Or at least we thought it would be a car but it turned out to be a mini van just for the three of us. We paid extra because the van from Krabi airport to our hotel was so bad (packed in like sardines) that we didn't want the same experience.
We flew to Bangkok and went straight to our hotel as it was pretty late.