Details in this Area: Country: Thailand (Siam) Area: South Province: Surat Thani, Nakhon Si Thammarat Cities: Chaiya, Tha Chang, Don Sak, Surat Thani, Phun Phin, Kanchanadit, Khiri Ratthananikhom, Khian Sa, Ban Na Doem, Ban Na San Islands: Ko Nok Ta Phao, Ko Phaluai National Parks: Temple: Mountains: Gulf of Siam, Khao Nan Mia Others: Gulf of Siam, Khlong Saeng Wildlife Sanctuary, Khao Kriap Cave, Suan Mok Buddhist Retreat, Khao Tha Phet Wildlife R.