Details in this Area: Country: Laos PDR, Thailand (Siam) Area: North-East (Isan) Province: Vientiane, Nong Khai, Boli Kham Xai, Nakhon Phanom, Sakon Nakhon, Udon Thani, Kalasin, Mukdahan, Khon Kaen, Maha Sarakham Cities: Phon Phisai, Sang Khom, Charoen Sin, Wanon Niwat, Akat Amnuai, Sawang Dan Din, Na Wa, Song Dao, Waritcha Phum, Phanna Nikhom, Phang Khon, Nikhom Nam Un, Sakon Nakhon, Kut Bak, Toa Ngoi, Khao Suan Kwang, Don Luang, Kranuan, Nong Kung Si, Huay Mek, Khamcha-i, Nong Sung Islands: National Parks: Phu Phan NP, Mukdahan NP Temple: Phra That Phu Phek Mountains: Phu Khaeng, Phu Pa Pung, Phu Lan Chang, Phu Mae Nang Mon Others: Phu Phan Rachaniwet Palace