Thong Sai Beach 6.8 km from Koh Samui Airport
A little to the west of industrial Rayong is a wild beach, which is practically unknown to tourists. There is no infrastructure at all here. Despite the fact that the beach is almost wild, it boasts of its clean sand and crystal clear sea. If you are a romantic at heart and dream of being in complete solitude with nature, then you will like this place.