Details in this Area: Country: Thailand (Siam), Laos PDR Area: North, North-East (Isan) Province: Phrae, Nan, Wiang Chan, Loei, Uttaradit, Xaigna Bouri, Phitsanulok, Nong Bua Lamphu Cities: Rong Kwang, Na Noi, Na Muan, Pak Chom, Fak Tha, Tha Li, Na Haeo, Phu Rua, Dan Sai, Wat Bot, Phu Luang, Wang Thong, Phukradung Islands: National Parks: Thung Sa Laeng Luang NP, Sat Yai FP, Chat Trakan NP, Phu Rua NP, Phu Kradung NP Temple: Mountains: Doi Khun Loet, Doi Ku Sathan, Phu Khat, Phu Soai Dao, Phu Rua, Phu Ho, Phu Kradung Others: Doi Sawan Waterfall, Sao Din Canyon