The island is one of Kho Pha-Ngan Island Pha-Ngan Island also known as Kho Pa-Ngan has numerous numbers of lovely beaches and bays. well-known is approximately 191 square Kilometers. The island’s area is directly north of the Suratthani province. The island’s area is one of distance. Kho Samui about 60-minute drive in terms of the mountain.