Details in this Area: Country: Thailand (Siam) Area: North, North-East (Isan) Province: Phetchabun, Loei, Nong Bua Lamphu, Khon Kaen, Udon Thani, Chaiyaphum, Nakhon Ratchasima, Maha Sarakham, Buri Ram Cities: Non Sang, Khao Suan Kwang, Nam Nao, Ubol Rattana, Nam Phong, Phu Khieo, Kaset Sombun, Kaeng Khlo, Mancha Khiri, Nong Bua Daeng, Khon Sawan, Waeng Yai, Ban Khwao, Chaiyaphum, Waeng Noi, Huai Thalaeng, Lam Plaimat, Na Pho, Bamet Narong, Phratai, Phutthaisong, Thep Sa Thit, Chum Phuang, Khu Muang Islands: National Parks: Nam Nao NP Temple: Phra Thai Kham Kaen Mountains: Phu Kradung Others: Tham Phra, Tat Ton Waterfall Park