Amphoe Chiang KhongAmphoe Wiang KaenBan HouakhouaMuang PakthaTưởng KhôngBan HouayxayAmphoe Doi LuangAmphoe Khun TanAmphoe Chiang SaenAmphoe Phaya MengraiAmphoe Wiang Chiang RungMuang HouayxayChiang SaenAmphoe Wiang ChaiAmphoe ThoengMuang TônpheungChưởng môn Phú SangMuang Pha OudômAmphoe Mae ChanMae Chan