| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Yami | city | Cholla-bukto | Korea, Republic of (South) | 35.8416667 | 126.4897222 | 0 | 942 |
| Yami-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.8416667 | 126.4897222 | 0 | 942 |
| Yamido | city | Cholla-bukto | Korea, Republic of (South) | 35.8416667 | 126.4897222 | 0 | 942 |
| Yamido-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.8416667 | 126.4897222 | 0 | 942 |
| Yangang-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.7997222 | 127.64 | 2027 | 28196 |
| Yangch'on | city | Cholla-bukto | Korea, Republic of (South) | 36.1 | 127 | 29 | 27690 |
| Yangji-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.6305556 | 127.3313889 | 629 | 28256 |
| Yangsal-li | city | Cholla-bukto | Korea, Republic of (South) | 35.7791667 | 126.7175 | 16 | 21151 |
| Yejol-li | city | Cholla-bukto | Korea, Republic of (South) | 35.3641667 | 126.5413889 | 19 | 22766 |
| Yejŏl-li | city | Cholla-bukto | Korea, Republic of (South) | 35.3641667 | 126.5413889 | 19 | 22766 |
| Yesan | city | Cholla-bukto | Korea, Republic of (South) | 36.0583333 | 127.0822222 | 82 | 27959 |
| Yobang | city | Cholla-bukto | Korea, Republic of (South) | 36 | 126.8 | 95 | 28088 |
| Yobang-ni | city | Cholla-bukto | Korea, Republic of (South) | 36 | 126.8 | 95 | 28088 |
| Yoguto | city | Cholla-bukto | Korea, Republic of (South) | 35.5227778 | 126.7044444 | 42 | 27059 |
| Yon'gi | city | Cholla-bukto | Korea, Republic of (South) | 35.5111111 | 126.5997222 | 134 | 21996 |
| Yon'gi-dong | city | Cholla-bukto | Korea, Republic of (South) | 35.5111111 | 126.5997222 | 134 | 21996 |
| Yondo | city | Cholla-bukto | Korea, Republic of (South) | 36.0833333 | 126.45 | 0 | 223 |
| Yondo-ri | city | Cholla-bukto | Korea, Republic of (South) | 36.0833333 | 126.45 | 0 | 223 |
| Yongam-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.6341667 | 127.2113889 | 702 | 28256 |
| Yongan | city | Cholla-bukto | Korea, Republic of (South) | 36.1166667 | 126.95 | 3 | 27479 |
| Yongbong-ni | city | Cholla-bukto | Korea, Republic of (South) | 36.0416667 | 127.2613889 | 272 | 27841 |
| Yongdae | city | Cholla-bukto | Korea, Republic of (South) | 35.4222222 | 126.4802778 | 13 | 23640 |
| Yongdae-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.4222222 | 126.4802778 | 13 | 23640 |
| Yongdam | city | Cholla-bukto | Korea, Republic of (South) | 35.945 | 127.4877778 | 688 | 28027 |
| Yongdamgo-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.9341667 | 127.6594444 | 1141 | 28140 |
| Yongdamgŏ-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.9341667 | 127.6594444 | 1141 | 28140 |
| Yongdong-ni | city | Cholla-bukto | Korea, Republic of (South) | 36.091667 | 127.4333333 | 1161 | 26913 |
| Yongdu | city | Cholla-bukto | Korea, Republic of (South) | 36.1333333 | 126.9666667 | 3 | 27121 |
| Yongdu-ri | city | Cholla-bukto | Korea, Republic of (South) | 36.1333333 | 126.9666667 | 3 | 27121 |
| Yongdŏng-ni | city | Cholla-bukto | Korea, Republic of (South) | 36.091667 | 127.4333333 | 1161 | 26913 |
| Yonggi-ri | city | Cholla-bukto | Korea, Republic of (South) | 36.05 | 126.9833333 | 16 | 27989 |
| Yonggwang-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.7302778 | 126.8847222 | 16 | 28224 |
| Yonggye-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.7194444 | 126.8077778 | 6 | 27261 |
| Yonggyewon | city | Cholla-bukto | Korea, Republic of (South) | 36.0647222 | 127.3052778 | 603 | 27862 |
| Yonggyewŏn | city | Cholla-bukto | Korea, Republic of (South) | 36.0647222 | 127.3052778 | 603 | 27862 |
| Yongho-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.6783333 | 126.9838889 | 157 | 28239 |
| Yongjol-li | city | Cholla-bukto | Korea, Republic of (South) | 35.615 | 126.6636111 | 19 | 23967 |
| Yongnam | city | Cholla-bukto | Korea, Republic of (South) | 35.9930556 | 127.0986111 | 108 | 28137 |
| Yongp'o-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.9916667 | 127.6238889 | 738 | 27646 |
| Yongsal-li | city | Cholla-bukto | Korea, Republic of (South) | 35.5061111 | 126.6383333 | 167 | 24569 |
| Yongsal-li | city | Cholla-bukto | Korea, Republic of (South) | 35.3913889 | 127.0986111 | 396 | 26447 |
| Yongsan-dong | city | Cholla-bukto | Korea, Republic of (South) | 35.5061111 | 126.6383333 | 167 | 24569 |
| Yongsan-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.5061111 | 126.6383333 | 167 | 24569 |
| Yongsang-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.8786111 | 126.9944444 | 45 | 28168 |
| Yongsong | city | Cholla-bukto | Korea, Republic of (South) | 36.1166667 | 126.9833333 | 3 | 27581 |
| Yongsong-ni | city | Cholla-bukto | Korea, Republic of (South) | 36.1166667 | 126.9833333 | 3 | 27581 |
| Yongsu-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.3852778 | 126.5355556 | 88 | 25248 |
| Yongsŏng | city | Cholla-bukto | Korea, Republic of (South) | 36.1166667 | 126.9833333 | 3 | 27581 |
| Yongsŏng-ni | city | Cholla-bukto | Korea, Republic of (South) | 36.1166667 | 126.9833333 | 3 | 27581 |
| Yongul-li | city | Cholla-bukto | Korea, Republic of (South) | 35.6266667 | 127.1425 | 629 | 28256 |
| Yongun-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.6266667 | 127.1425 | 629 | 28256 |
| Yongyewon | city | Cholla-bukto | Korea, Republic of (South) | 36.0647222 | 127.3052778 | 603 | 27862 |
| Yongyewŏn | city | Cholla-bukto | Korea, Republic of (South) | 36.0647222 | 127.3052778 | 603 | 27862 |
| Yonmyong | city | Cholla-bukto | Korea, Republic of (South) | 36.0166667 | 127.1 | 229 | 27994 |
| Yonmyong-ni | city | Cholla-bukto | Korea, Republic of (South) | 36.0166667 | 127.1 | 229 | 27994 |
| Yonp'yong-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.7983333 | 127.5394444 | 1030 | 28196 |
| Yonwol-li | city | Cholla-bukto | Korea, Republic of (South) | 35.4894444 | 126.7836111 | 232 | 27940 |
| Yosal-li | city | Cholla-bukto | Korea, Republic of (South) | 36.0583333 | 127.0822222 | 82 | 27959 |
| Yosan | city | Cholla-bukto | Korea, Republic of (South) | 36.0583333 | 127.0822222 | 82 | 27959 |
| Yosan-ni | city | Cholla-bukto | Korea, Republic of (South) | 36.0583333 | 127.0822222 | 82 | 27959 |
| Yuch'ol-li | city | Cholla-bukto | Korea, Republic of (South) | 35.3747222 | 127.2047222 | 449 | 28212 |
| Yugang-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.9038889 | 126.9363889 | 3 | 27977 |
| Yugong-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.5 | 127.635 | 1758 | 33298 |
| Yujong | city | Cholla-bukto | Korea, Republic of (South) | 35.6483333 | 126.6705556 | 134 | 27998 |
| Yujong-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.3222222 | 127.1233333 | 308 | 24212 |
| Yujŏng | city | Cholla-bukto | Korea, Republic of (South) | 35.6483333 | 126.6705556 | 134 | 27998 |
| Yujŏng-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.3222222 | 127.1233333 | 308 | 24212 |
| Yul-tong | city | Cholla-bukto | Korea, Republic of (South) | 36.0166667 | 126.95 | 32 | 28120 |
| Yulch'i | city | Cholla-bukto | Korea, Republic of (South) | 35.5713889 | 127.14 | 1220 | 28285 |
| Yulch'i-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.5713889 | 127.14 | 1220 | 28285 |
| Yulch'on-ni | city | Cholla-bukto | Korea, Republic of (South) | 36.0166667 | 126.95 | 32 | 28120 |
| Yulso-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.9538889 | 127.1775 | 88 | 28154 |
| Yuyu-dong | city | Cholla-bukto | Korea, Republic of (South) | 35.6247222 | 126.515 | 318 | 17613 |
| Yŏbang | city | Cholla-bukto | Korea, Republic of (South) | 36 | 126.8 | 95 | 28088 |
| Yŏbang-ni | city | Cholla-bukto | Korea, Republic of (South) | 36 | 126.8 | 95 | 28088 |
| Yŏn'gi | city | Cholla-bukto | Korea, Republic of (South) | 35.5111111 | 126.5997222 | 134 | 21996 |
| Yŏn'gi-dong | city | Cholla-bukto | Korea, Republic of (South) | 35.5111111 | 126.5997222 | 134 | 21996 |
| Yŏndo | city | Cholla-bukto | Korea, Republic of (South) | 36.0833333 | 126.45 | 0 | 223 |
| Yŏndo-ri | city | Cholla-bukto | Korea, Republic of (South) | 36.0833333 | 126.45 | 0 | 223 |
| Yŏngjŏl-li | city | Cholla-bukto | Korea, Republic of (South) | 35.615 | 126.6636111 | 19 | 23967 |
| Yŏngsang-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.8786111 | 126.9944444 | 45 | 28168 |
| Yŏnmyŏng | city | Cholla-bukto | Korea, Republic of (South) | 36.0166667 | 127.1 | 229 | 27994 |
| Yŏnmyŏng-ni | city | Cholla-bukto | Korea, Republic of (South) | 36.0166667 | 127.1 | 229 | 27994 |
| Yŏnp'yŏng-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.7983333 | 127.5394444 | 1030 | 28196 |
| Yŏnwŏl-li | city | Cholla-bukto | Korea, Republic of (South) | 35.4894444 | 126.7836111 | 232 | 27940 |
| Yŏsal-li | city | Cholla-bukto | Korea, Republic of (South) | 36.0583333 | 127.0822222 | 82 | 27959 |
| Yŏsan | city | Cholla-bukto | Korea, Republic of (South) | 36.0583333 | 127.0822222 | 82 | 27959 |
| Yŏsan-ni | city | Cholla-bukto | Korea, Republic of (South) | 36.0583333 | 127.0822222 | 82 | 27959 |