Ko Phra Thong is located at Khura Buri, Phang Nga, about 2 kilometers from the shore, is the largest island in Phang Nga and the fifth largest in Thailand. The island has a strange landscape. It is quite flat. The unique character of this island. East complete with mangrove forest. The west is sandy beach. The middle of the island is a large grassland, which has a beautiful white Samae spread. The land on the island is mostly sandy soil is not suitable for planting. Due to the natural conditions and have been through mining before. The main cash crops are cashew nuts and coconuts. But Koh Prathong is a very diverse island. On the island there are beaches, forests, beaches, mangrove forests, swamp forests, Samed meadows, shrubs, plants, societies, substitutes and rarely Orchid.