"Thung Chang"@en . "18375"^^ . . . . . . "District officer"@en . "7.60811e+08"^^ . "Thung Chang (Thai: \u0E17\u0E38\u0E48\u0E07\u0E0A\u0E49\u0E32\u0E07) is a district (Amphoe) in the northern part of Nan Province, northern Thailand."@en . . "\u0E17\u0E38\u0E48\u0E07\u0E0A\u0E49\u0E32\u0E07"@en . "+7" .