Details in this Area: Country: Thailand (Siam) Area: North-East (Isan) Province: Nong Bua Lamphu, Khon Kaen, Udon Thani, Chaiyaphum, Maha Sarakham Cities: Si Bun Ruang, Non Sang, Khao Suan Kwang, Phu Wiang, Ubol Rattana, Nam Phong, Ban Fang, Khon Kaen, Phra Yun Islands: National Parks: Phu Kao NP Temple: Phra Thai Kham Kaen Mountains: Others: Tham Fa Mu