North-East region « Isan »
Khon Kaen - Udon Thani - Nong Khai - Nakhon Phanom - Nakhon Ratchasima - Buriram - Sakhon Nakhon
Province of Loei
Nong Khai Province
Nakhon Phanom Province
Nakhon Ratchasima Province
Buriram Province
Sakhon Nakhon Province
Udon Thani Province
Northeast Region, places visited
