| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Ŏ-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.9 | 126.9666667 | 216 | 21333 |
| Ŏch'i-ri | city | Cholla-bukto | Korea, Republic of (South) | 35.4722222 | 127.22 | 882 | 28313 |
| Ŏch'i-ri | city | Cholla-namdo | Korea, Republic of (South) | 35.0613889 | 127.6852778 | 301 | 24602 |
| Ŏch'on | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.1236111 | 127.8852778 | 1033 | 22235 |
| Ŏch'ŏl-li | city | Kangwon-do | Korea, Republic of (South) | 38.3619444 | 128.4244444 | 196 | 8854 |
| Ŏch'ŏng | city | Cholla-bukto | Korea, Republic of (South) | 36.1222222 | 125.9866667 | 0 | 480 |
| Ŏch'ŏngdo-ri | city | Cholla-bukto | Korea, Republic of (South) | 36.1222222 | 125.9866667 | 0 | 480 |
| Ŏdam-dong | city | Kyongsang-bukto | Korea, Republic of (South) | 36.4961111 | 128.5636111 | 682 | 17595 |
| Ŏdo-ri | city | Cheju-do | Korea, Republic of (South) | 33.4166667 | 126.3166667 | 390 | 21409 |
| Ŏdong | city | Cholla-namdo | Korea, Republic of (South) | 34.6216667 | 126.9022222 | 101 | 21407 |
| Ŏdu-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.4058333 | 126.9461111 | 0 | 4856 |
| Ŏduwŏn | city | Kangwon-do | Korea, Republic of (South) | 38.1491667 | 128.2316667 | 1227 | 9262 |
| Ŏeyŏndo | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.2333333 | 126.0833333 | 0 | 608 |
| Ŏeyŏndo-ri | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.2333333 | 126.0833333 | 0 | 608 |
| Ŏgok | city | Cholla-namdo | Korea, Republic of (South) | 34.8302778 | 126.9672222 | 639 | 21354 |
| Ŏgok | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.2 | 127.7333333 | 505 | 22316 |
| Ŏgong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.8302778 | 126.9672222 | 639 | 21354 |
| Ŏgong-ni | city | Kyongsang-bukto | Korea, Republic of (South) | 35.7519444 | 128.3625 | 538 | 17756 |
| Ŏgong-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3758333 | 129.0244444 | 98 | 42095 |
| Ŏgu | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8194444 | 128.5066667 | 95 | 20422 |
| Ŏgu-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8194444 | 128.5066667 | 95 | 20422 |
| Ŏguch'on | city | Kangwon-do | Korea, Republic of (South) | 37.9 | 128.05 | 1187 | 9294 |
| Ŏgumai | city | Kangwon-do | Korea, Republic of (South) | 37.9 | 128.05 | 1187 | 9294 |
| Ŏgumal | city | Kangwon-do | Korea, Republic of (South) | 37.9 | 128.05 | 1187 | 9294 |
| Ŏgwan | city | Cholla-namdo | Korea, Republic of (South) | 34.4833333 | 126.6833333 | 45 | 17638 |
| Ŏgwan-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.4833333 | 126.6833333 | 45 | 17638 |
| Ŏgyŏng | city | Cholla-namdo | Korea, Republic of (South) | 34.6333333 | 126.1333333 | 255 | 5586 |
| Ŏgyŏng | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.6166667 | 126.7 | 52 | 26740 |
| Ŏgyŏng-ni | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.6166667 | 126.7 | 52 | 26740 |
| Ŏhwa | city | Kyongsang-bukto | Korea, Republic of (South) | 36.5666667 | 128.3666667 | 511 | 17577 |
| Ŏhwa-ri | city | Kyongsang-bukto | Korea, Republic of (South) | 36.5666667 | 128.3666667 | 511 | 17577 |
| Ŏil-li | city | Kyongsang-bukto | Korea, Republic of (South) | 35.7919444 | 129.4427778 | 190 | 17700 |
| Ŏil-li | city | Kyongsang-bukto | Korea, Republic of (South) | 35.7833333 | 129.45 | 285 | 17341 |
| Ŏin | city | Kyongsang-namdo | Korea, Republic of (South) | 35.7566667 | 128.0197222 | 2070 | 38356 |
| Ŏin-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.7566667 | 128.0197222 | 2070 | 38356 |
| Ŏir-ri | city | Kyongsang-bukto | Korea, Republic of (South) | 35.7919444 | 129.4427778 | 190 | 17700 |
| Ŏja | city | Cholla-bukto | Korea, Republic of (South) | 36.088889 | 127.3902778 | 1568 | 26983 |
| Ŏja-ri | city | Cholla-bukto | Korea, Republic of (South) | 36.088889 | 127.3902778 | 1568 | 26983 |
| Ŏjae | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.0797222 | 127.5933333 | 528 | 24587 |
| Ŏjae-ri | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.0797222 | 127.5933333 | 528 | 24587 |
| Ŏjigok | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.8666667 | 126.6333333 | 164 | 26630 |
| Ŏjigok | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.8666667 | 126.6333333 | 164 | 26630 |
| Ŏjigol | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.8666667 | 126.6333333 | 164 | 26630 |
| Ŏjigol | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.8666667 | 126.6333333 | 164 | 26630 |
| Ŏjimi | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.8666667 | 127.5 | 147 | 22124 |
| Ŏjisil | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.8666667 | 126.6333333 | 164 | 26630 |
| Ŏjŏl-li | city | Cholla-namdo | Korea, Republic of (South) | 34.45 | 127.1166667 | 118 | 6753 |
| Ŏjŏl-li | city | Cholla-bukto | Korea, Republic of (South) | 35.7852778 | 127.6130556 | 1633 | 28210 |
| Ŏjŏn | city | | Korea, Republic of (South) | 35.15 | 126.4166667 | 62 | 17981 |
| Ŏjŏn | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4077778 | 128.9666667 | 1627 | 42095 |
| Ŏjŏn-dong | city | Kangwon-do | Korea, Republic of (South) | 37.4666667 | 128.8 | 1453 | 9346 |
| Ŏjŏn-ni | city | Kangwon-do | Korea, Republic of (South) | 37.4666667 | 128.8 | 1453 | 9346 |
| Ŏkkyo-dong | city | Kyonggi-do | Korea, Republic of (South) | 37.3333333 | 127.55 | 180 | 90480 |
| Ŏktae-ri | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.7166667 | 126.5166667 | 22 | 24396 |
| Ŏkusu | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.8833333 | 127.3666667 | 488 | 48313 |
| Ŏlgim | city | Cholla-namdo | Korea, Republic of (South) | 34.6619444 | 125.9741667 | 0 | 7302 |
| Ŏlmil | city | Kangwon-do | Korea, Republic of (South) | 37.7036111 | 127.8347222 | 403 | 9321 |
| Ŏlmok | city | | Korea, Republic of (South) | 35.9833333 | 127.6166667 | 1259 | 27646 |
| Ŏmae | city | Cholla-namdo | Korea, Republic of (South) | 34.9516667 | 126.3133333 | 0 | 8864 |
| Ŏmae | city | | Korea, Republic of (South) | 35.1833333 | 126.9 | 118 | 726518 |
| Ŏmgil-li | city | Cholla-namdo | Korea, Republic of (South) | 34.75 | 126.6 | 13 | 20666 |
| Ŏmgung-dong | city | Pusan-gwangyoksi | Korea, Republic of (South) | 35.1302778 | 128.9741667 | 479 | 813489 |
| Ŏmgung-ni | city | Pusan-gwangyoksi | Korea, Republic of (South) | 35.1302778 | 128.9741667 | 479 | 813489 |
| Ŏmhyŏn | city | Kyongsang-bukto | Korea, Republic of (South) | 36.3166667 | 128.65 | 538 | 17634 |
| Ŏmhyŏn-ni | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.4166667 | 126.6833333 | 482 | 26796 |
| Ŏmmok | city | Cholla-namdo | Korea, Republic of (South) | 34.6794444 | 125.9544444 | 52 | 8754 |
| Ŏmmok-tong | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.6333333 | 126.8833333 | 183 | 26726 |
| Ŏmsa-ri | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.2891667 | 127.2352778 | 423 | 26853 |
| Ŏmsang-dong | city | Kyonggi-do | Korea, Republic of (South) | 37.8305556 | 127.0702778 | 239 | 89874 |
| Ŏmsang-gol | city | Kyonggi-do | Korea, Republic of (South) | 37.8305556 | 127.0702778 | 239 | 89874 |
| Ŏmsang-kol | city | Kyonggi-do | Korea, Republic of (South) | 37.8305556 | 127.0702778 | 239 | 89874 |
| Ŏmsu | city | Cheju-do | Korea, Republic of (South) | 33.3666667 | 126.2 | 65 | 15193 |
| Ŏmsu-dong | city | Kangwon-do | Korea, Republic of (South) | 37.8727778 | 128.2641667 | 1364 | 9300 |
| Ŏn'go | city | | Korea, Republic of (South) | 35.2833333 | 126.5 | 75 | 21361 |
| Ŏn'go-ri | city | | Korea, Republic of (South) | 35.2833333 | 126.5 | 75 | 21361 |
| Ŏn-gol | city | Kangwon-do | Korea, Republic of (South) | 38.1680556 | 127.5711111 | 2129 | 9258 |
| Ŏnbyŏl | city | Kangwon-do | Korea, Republic of (South) | 37.6922222 | 128.9291667 | 633 | 9097 |
| Ŏnbyŏl-li | city | Kangwon-do | Korea, Republic of (South) | 37.6922222 | 128.9291667 | 633 | 9097 |
| Ŏndong-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.7155556 | 126.6625 | 32 | 24135 |
| Ŏnhang-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.55 | 126.0666667 | 160 | 6630 |
| Ŏnjŏng | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.7333333 | 126.4166667 | 22 | 22320 |
| Ŏnjŏng-ni | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.7333333 | 126.4166667 | 22 | 22320 |
| Ŏnmok | city | | Korea, Republic of (South) | 35.35 | 126.45 | 314 | 20341 |
| Ŏnp'o | city | | Korea, Republic of (South) | 35.6 | 126.4833333 | 9 | 10606 |
| Ŏnp'o | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8833333 | 128.0333333 | 308 | 17671 |
| Ŏnyang | city | Ulsan-gwangyoksi | Korea, Republic of (South) | 35.5588889 | 129.1202778 | 328 | 41325 |
| Ŏoejang | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4833333 | 127.8333333 | 383 | 42049 |
| Ŏok | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3022222 | 128.135 | 213 | 42138 |
| Ŏong-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3038889 | 128.1366667 | 213 | 42138 |
| Ŏpcha-dong | city | Cholla-namdo | Korea, Republic of (South) | 34.6333333 | 126.5 | 52 | 10999 |
| Ŏpcha-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.6333333 | 126.5 | 52 | 10999 |
| Ŏppŏl | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.2447222 | 126.4436111 | 0 | 14330 |
| Ŏptong | city | | Korea, Republic of (South) | 34.9666667 | 127.5 | 610 | 21290 |
| Ŏptong-ni | city | | Korea, Republic of (South) | 34.9666667 | 127.5 | 610 | 21290 |
| Ŏrak-tong | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.55 | 126.3833333 | 0 | 5804 |
| Ŏral-li | city | Cholla-namdo | Korea, Republic of (South) | 34.3533333 | 126.4761111 | 0 | 6664 |
| Ŏram-ni | city | | Korea, Republic of (South) | 35.1 | 126.3166667 | 52 | 9547 |
| Ŏran-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.3533333 | 126.4761111 | 0 | 6664 |
| Ŏrikkimi | city | Cholla-namdo | Korea, Republic of (South) | 34.6619444 | 125.9741667 | 0 | 7302 |
| Ŏrim | city | Cholla-bukto | Korea, Republic of (South) | 35.3769444 | 126.6566667 | 475 | 28319 |
| Ŏrim | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.9666667 | 127.95 | 616 | 22089 |
| Ŏrim-ni | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.9666667 | 127.95 | 616 | 22089 |
| Ŏrin | city | Kyongsang-bukto | Korea, Republic of (South) | 35.5877778 | 128.7808333 | 944 | 18065 |
| Ŏrin-dong | city | Kyongsang-bukto | Korea, Republic of (South) | 35.5877778 | 128.7808333 | 944 | 18065 |
| Ŏrisang-ch'on | city | Kangwon-do | Korea, Republic of (South) | 37.29 | 128.9177778 | 2769 | 9373 |
| Ŏru | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.0861111 | 125.9572222 | 0 | 2274 |
| Ŏryujŏng | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.6530556 | 126.3344444 | 0 | 32128 |
| Ŏryuumul | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.6530556 | 126.3344444 | 0 | 32128 |
| Ŏryŏng | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3077778 | 128.4736111 | 413 | 42138 |
| Ŏryŏngt'ŏ | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3077778 | 128.4736111 | 413 | 42138 |
| Ŏrŭmbi | city | Cheju-do | Korea, Republic of (South) | 33.4005556 | 126.3294444 | 734 | 31585 |
| Ŏrŭmsaekki-dong | city | Cheju-do | Korea, Republic of (South) | 33.4833333 | 126.75 | 698 | 34169 |
| Ŏsa | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.55 | 126.4669444 | 26 | 12774 |
| Ŏsa-ri | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.55 | 126.4669444 | 26 | 12774 |
| Ŏsal-li | city | Cholla-namdo | Korea, Republic of (South) | 34.62 | 126.9 | 95 | 21407 |
| Ŏsi | city | | Korea, Republic of (South) | 34.9 | 127.0666667 | 931 | 21333 |
| Ŏsi-ri | city | | Korea, Republic of (South) | 34.9 | 127.0666667 | 931 | 21333 |
| Ŏsil | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.2 | 127.7333333 | 505 | 22316 |
| Ŏsil-li | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.4833333 | 126.8333333 | 433 | 26782 |
| Ŏsong-ni | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.7941667 | 126.3580556 | 29 | 20537 |
| Ŏsŏ-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4952778 | 127.8363889 | 341 | 42049 |
| Ŏsŏngjŏl-li | city | Kangwon-do | Korea, Republic of (South) | 37.9433333 | 128.6636111 | 656 | 9289 |
| Ŏsŏngjŏn2-gu | city | Kangwon-do | Korea, Republic of (South) | 37.9433333 | 128.6636111 | 656 | 9289 |
| Ŏsŭl-li | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.4833333 | 126.8333333 | 433 | 26782 |
| Ŏu | city | | Korea, Republic of (South) | 35.9666667 | 127.1833333 | 131 | 28137 |
| Ŏu-ri | city | | Korea, Republic of (South) | 35.9666667 | 127.1833333 | 131 | 28137 |
| Ŏyujŏng | city | Inch'on-gwangyoksi | Korea, Republic of (South) | 37.6530556 | 126.3344444 | 0 | 32128 |
| Ŏyŏn | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3 | 128.45 | 767 | 42138 |
| Ŏyŏng | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4358333 | 128.9216667 | 682 | 42071 |
| Ŏyŏng-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4358333 | 128.9216667 | 682 | 42071 |
| Ŏŭi-ri | city | Cholla-namdo | Korea, Republic of (South) | 35.1397222 | 126.1919444 | 3 | 2817 |
| Ŏŭl-li | city | Cholla-namdo | Korea, Republic of (South) | 34.5911111 | 126.0311111 | 88 | 6635 |
| Ŏŭl-li | city | Cholla-bukto | Korea, Republic of (South) | 35.8977778 | 126.6752778 | 16 | 18093 |
| Ŏŭm-dong | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.7833333 | 126.3666667 | 101 | 23156 |
| Ŏŭm-ni | city | Cheju-do | Korea, Republic of (South) | 33.4191667 | 126.3316667 | 570 | 21409 |
| Ŏŭn | city | Cholla-namdo | Korea, Republic of (South) | 34.5911111 | 126.0311111 | 88 | 6635 |
| Ŏŭn | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.7833333 | 126.3666667 | 101 | 23156 |
| Ŏŭn'gok | city | Kangwon-do | Korea, Republic of (South) | 38.1 | 128.2666667 | 2726 | 9266 |
| Ŏŭn-dong | city | | Korea, Republic of (South) | 35.05 | 126.3666667 | 3 | 7468 |
| Ŏŭn-dong | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.7833333 | 126.3666667 | 101 | 23156 |
| Ŏŭn-dong | city | Cholla-bukto | Korea, Republic of (South) | 35.8977778 | 126.6752778 | 16 | 18093 |
| Ŏŭn-dong | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.1 | 126.7 | 127 | 26074 |
| Ŏŭn-dong | city | Kyonggi-do | Korea, Republic of (South) | 37.8044444 | 126.7830556 | 52 | 89874 |
| Ŏŭn-dong | city | | Korea, Republic of (South) | 35.75 | 127.4833333 | 1689 | 28224 |
| Ŏŭn-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.1083333 | 128.7233333 | 334 | 22072 |
| Ŏŭn-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.5911111 | 126.0311111 | 88 | 6635 |
| Ŏŭn-ni | city | Cholla-bukto | Korea, Republic of (South) | 35.8977778 | 126.6752778 | 16 | 18093 |
| Ŏŭndol | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.7572222 | 126.1269444 | 29 | 11225 |
| Ŏŭndŭl | city | Ch'ungch'ong-namdo | Korea, Republic of (South) | 36.7572222 | 126.1269444 | 29 | 11225 |
| Ŏŭng-dong | city | | Korea, Republic of (South) | 35.05 | 126.3666667 | 3 | 7468 |