J
Jakjeon-dong
Gyeyang-gu
Jangbong-ri
Ongjin-gun
Janggi-dong
Gyeyang-gu
Jangheung-ri
Ganghwa-gun
Janghwa-ri
Ganghwa-gun
Jangjeong-ri
Ganghwa-gun
Jangsu-dong
Namdong-gu
Jawol-myeon
Ongjin-gun
Jawol-ri
Ongjin-gun
Jeon-dong
Jung-gu
Jin-ri
Ongjin-gun
Jinchon-ri
Ongjin-gun
Jisan-ri
Ganghwa-gun
Jiseok-ri
Ganghwa-gun
Josan-ri
Ganghwa-gun
Juan-dong
Michuhol-gu
Jumundo-ri
Ganghwa-gun
Jungang-dong 1(il)-ga
Jung-gu
Jungang-dong 2(i)-ga
Jung-gu
Jungang-dong 3(sam)-ga
Jung-gu
Jungang-dong 4(sa)-ga
Jung-gu
Jungsan-dong
Jung-gu