C Ch'ŏnan Chŏnju Changwon Cheju Chinju Ch'unch'ŏn (Wando-gun) Chau (Yeosu-si) Chukch’on (Goheung-gun) Chuijong (Yeosu-si) Chang Do (Ongjin-gun) Ch’u-sŏ (Boryeong-si) Chungch’ŏng-do (Jeju-si) Chikku-do (Ongjin-gun) Ch’ang-do (Jeju-si) Changsu-do (Jindo-gun) Chuk-to (Gunsan-si) Chuk-to (Gunsan-si) Chiku To (Sinan-gun) Chaapitchi To (Sinan-gun) Chaahosa To Chinyŏng Chinhae Ch'ŏngju