Northeast Thailand, the area is generally known as Isarn.
The cities and districts are as follows:
• Amnat Charoen
• Buri Ram
• Bueng Kan
• Chaiyaphum
• Kalasin
• Khon Kaen
• Loei
• Maha Sarakham
• Mukdahan
• Nakhon Phanom
• Nakhon Ratchasima
• Nong Bua Lamphu
• Nong Khai
• Roi Et
• Sakon Nakhon
• Si Sa Ket
• Surin
• Ubon Ratchathani
• Udon Thani
• Yasothon