South Korea South Korea Regions Chungchong-bukto Chungchong-namdo Cheju-do Cholla-bukto Cholla-namdo Inchon-gwangyoksi Kangwon-do Kwangju-gwangyoksi Kyonggi-do Kyongsang-bukto Kyongsang-namdo Pusan-gwangyoksi Seoul-tukpyolsi Taegu-gwangyoksi Taejon-gwangyoksi Ulsan-gwangyoksi