Details in this Area: Country: Thailand (Siam) Area: South Province: Chumphon, Surat Thani, Nakhon Si Thammarat, Krabi Cities: Pha To, La Mae, Tha Chana, Chaiya, Don Sak, Surat Thani, Phun Phin, Kanchanadit, Khanom, Sichon, Ban Na Doem, Ban Na San, Wiang Sa, Tha Sala, Plaiphaya, Chai Buri, Ao Luk, Pak Phanang, Khao Phanom, Chian Yai, Bang Pak Phraek Islands: Ko Katen, Ko Tan, Ko Phangan National Parks: Khao Phanom Bencha NP, Khao Luang NP Temple: Mountains: Gulf of Siam, Khao Lum, Khao Yai Mon, Khao Nan Mia, Khao Plai Khun Thun, Khao Phra Others: Gulf of Siam, Tham Phet Diamond Cave, Khao Kriap Cave, Khao Tha Phet Wildlife R.