Muang PakthaBan HouakhouaAmphoe Wiang KaenBan HouayxayTưởng KhôngAmphoe Chiang KhongMuang HouayxayMuang Pha OudômAmphoe Doi LuangAmphoe Khun TanAmphoe Chiang SaenMuang TônpheungChiang SaenAmphoe Phaya MengraiAmphoe Wiang Chiang RungMuang MeungChưởng môn Phú SangAmphoe ThoengAmphoe Wiang ChaiAmphoe Mae Sai