| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| O-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.2 | 128.3166667 | 314 | 42203 |
| Obang | city | Kyongsang-namdo | Korea, Republic of (South) | 34.9333333 | 128.1833333 | 561 | 31309 |
| Obang | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4052778 | 128.3263889 | 351 | 42095 |
| Obang-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 34.9333333 | 128.1833333 | 561 | 31309 |
| Obang-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4052778 | 128.3263889 | 351 | 42095 |
| Obong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3922222 | 127.7736111 | 2565 | 42095 |
| Obong-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3922222 | 127.7736111 | 2565 | 42095 |
| Och'i | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5861111 | 128.8502778 | 1161 | 21780 |
| Och'ol-li | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5236111 | 127.6513889 | 1407 | 34807 |
| Och'ŏl-li | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5236111 | 127.6513889 | 1407 | 34807 |
| Odong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.0888889 | 128.2005556 | 383 | 42245 |
| Odong-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.0888889 | 128.2005556 | 383 | 42245 |
| Odong-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 35.0888889 | 128.2005556 | 383 | 42245 |
| Oe-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.1333333 | 128.35 | 1020 | 42222 |
| Oe-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3166667 | 128.3666667 | 62 | 42138 |
| Oe-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4 | 128.5363889 | 3 | 42095 |
| Oebang | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3383333 | 128.0869444 | 341 | 42119 |
| Oebang-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3383333 | 128.0869444 | 341 | 42119 |
| Oedo | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3402778 | 128.0416667 | 551 | 42119 |
| Oedong-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.2 | 128.45 | 534 | 42203 |
| Oegal-li | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8561111 | 128.5716667 | 3 | 30381 |
| Oegam | city | Kyongsang-namdo | Korea, Republic of (South) | 35.2866667 | 128.5927778 | 1112 | 42138 |
| Oegam-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.2866667 | 128.5927778 | 1112 | 42138 |
| Oegan-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8561111 | 128.5716667 | 3 | 30381 |
| Oegi-mi | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8011111 | 128.7172222 | 308 | 12759 |
| Oegogae | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3755556 | 127.7861111 | 1804 | 42095 |
| Oeho-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4016667 | 128.5355556 | 3 | 42095 |
| Oejoyon-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3333333 | 128.2 | 351 | 42138 |
| Oejoyŏn-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3333333 | 128.2 | 351 | 42138 |
| Oep'o | city | Kyongsang-namdo | Korea, Republic of (South) | 34.9402778 | 128.7161111 | 3 | 14452 |
| Oep'o-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 34.9402778 | 128.7161111 | 3 | 14452 |
| Oeryu | city | Kyongsang-namdo | Korea, Republic of (South) | 35.2755556 | 127.9905556 | 170 | 42161 |
| Oesan-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.05 | 128.45 | 82 | 31957 |
| Oesong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3422222 | 127.9355556 | 196 | 42119 |
| Oesong-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3422222 | 127.9355556 | 196 | 42119 |
| Oesong-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3422222 | 127.9355556 | 196 | 42119 |
| Oeyon | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4236111 | 128.7577778 | 538 | 42071 |
| Oeyul-li | city | Kyongsang-namdo | Korea, Republic of (South) | 35.2755556 | 127.9905556 | 170 | 42161 |
| Oeyŏn | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4236111 | 128.7577778 | 538 | 42071 |
| Ogok | city | Kyongsang-namdo | Korea, Republic of (South) | 34.7277778 | 128.43 | 0 | 7305 |
| Ogok-tong | city | Kyongsang-namdo | Korea, Republic of (South) | 34.7277778 | 128.43 | 0 | 7305 |
| Ogong-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.2061111 | 128.3708333 | 679 | 42203 |
| Ogong-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3758333 | 129.0244444 | 98 | 42095 |
| Ogu | city | Kyongsang-namdo | Korea, Republic of (South) | 34.83 | 127.7902778 | 0 | 11129 |
| Ogu | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8194444 | 128.5066667 | 95 | 20422 |
| Ogu-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8194444 | 128.5066667 | 95 | 20422 |
| Ogyong-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5666667 | 128.45 | 82 | 35956 |
| Oho-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4016667 | 128.5355556 | 3 | 42095 |
| Oin | city | Kyongsang-namdo | Korea, Republic of (South) | 35.7566667 | 128.0197222 | 2070 | 38356 |
| Oin-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.7566667 | 128.0197222 | 2070 | 38356 |
| Ojang-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 34.9711111 | 128.4388889 | 0 | 25118 |
| Ojol-li | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5002778 | 127.8875 | 846 | 42026 |
| Ojon | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5002778 | 127.8875 | 846 | 42026 |
| Ojon | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4077778 | 128.9666667 | 1627 | 42095 |
| Ojŏl-li | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5002778 | 127.8875 | 846 | 42026 |
| Ojŏn | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5002778 | 127.8875 | 846 | 42026 |
| Ok-tong | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8333333 | 128.2 | 0 | 8240 |
| Ok-tong | city | Kyongsang-namdo | Korea, Republic of (South) | 34.6166667 | 128.2833333 | 0 | 4377 |
| Ok-tong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.1422222 | 128.5427778 | 255 | 32693 |
| Okch'ol-li | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5172222 | 128.5505556 | 734 | 40112 |
| Okch'ŏl-li | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5172222 | 128.5505556 | 734 | 40112 |
| Okp'o | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8875 | 128.7 | 0 | 33165 |
| Okp'o-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8875 | 128.7 | 0 | 33165 |
| Okp'o-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8875 | 128.7 | 0 | 33165 |
| Okpang-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.1741667 | 128.3744444 | 849 | 42203 |
| Okpul-li | city | Kyongsang-namdo | Korea, Republic of (South) | 35.6166667 | 127.9666667 | 1184 | 41984 |
| Oksal-li | city | Kyongsang-namdo | Korea, Republic of (South) | 35.6594444 | 127.6741667 | 1548 | 36973 |
| Oksal-li | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5686111 | 128.7375 | 659 | 24908 |
| Oksom | city | Kyongsang-namdo | Korea, Republic of (South) | 34.6166667 | 128.2833333 | 0 | 4377 |
| Oksŏm | city | Kyongsang-namdo | Korea, Republic of (South) | 34.6166667 | 128.2833333 | 0 | 4377 |
| Omu | city | Kyongsang-namdo | Korea, Republic of (South) | 35.7713889 | 127.8919444 | 898 | 41789 |
| Ongnyong-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.5666667 | 128.45 | 82 | 35956 |
| Onp'o | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8833333 | 128.0333333 | 308 | 17671 |
| Onsu-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 35.1666667 | 128.25 | 209 | 42203 |
| Ooejang | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4833333 | 127.8333333 | 383 | 42049 |
| Ook | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3022222 | 128.135 | 213 | 42138 |
| Oong-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3038889 | 128.1366667 | 213 | 42138 |
| Op'o | city | Kyongsang-namdo | Korea, Republic of (South) | 34.7030556 | 128.6052778 | 0 | 8057 |
| Ori-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 34.7702778 | 127.8577778 | 423 | 24601 |
| Orijong | city | Kyongsang-namdo | Korea, Republic of (South) | 34.7702778 | 127.8577778 | 423 | 24601 |
| Orijŏng | city | Kyongsang-namdo | Korea, Republic of (South) | 34.7702778 | 127.8577778 | 423 | 24601 |
| Orim-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.6 | 128.0333333 | 436 | 41984 |
| Oryong | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8583333 | 128.0255556 | 82 | 26382 |
| Oryong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3077778 | 128.4736111 | 413 | 42138 |
| Oryong-gol | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4594444 | 129.0222222 | 807 | 42049 |
| Oryongt'o | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3077778 | 128.4736111 | 413 | 42138 |
| Oryu-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 34.9038889 | 128.3386111 | 255 | 25859 |
| Oryul-li | city | Kyongsang-namdo | Korea, Republic of (South) | 34.9038889 | 128.3386111 | 255 | 25859 |
| Oryun-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 34.9038889 | 128.3386111 | 255 | 25859 |
| Oryun-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 34.9038889 | 128.3386111 | 255 | 25859 |
| Osal-li | city | Kyongsang-namdo | Korea, Republic of (South) | 35.030556 | 128.1861111 | 528 | 42287 |
| Osan | city | Kyongsang-namdo | Korea, Republic of (South) | 35.2752778 | 127.99 | 170 | 42161 |
| Osan | city | Kyongsang-namdo | Korea, Republic of (South) | 35.030556 | 128.1861111 | 528 | 42287 |
| Osan | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3688889 | 128.7869444 | 13 | 42119 |
| Osan-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.030556 | 128.1861111 | 528 | 42287 |
| Osan-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 35.15 | 128.55 | 131 | 32693 |
| Osei-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4952778 | 127.8363889 | 341 | 42049 |
| Osen-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 35.1111111 | 127.8155556 | 298 | 42230 |
| Oso | city | Kyongsang-namdo | Korea, Republic of (South) | 35.475 | 128.3569444 | 232 | 42049 |
| Oso-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.475 | 128.3569444 | 232 | 42049 |
| Oso-ri | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4952778 | 127.8363889 | 341 | 42049 |
| Oun-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.1083333 | 128.7233333 | 334 | 22072 |
| Oyon | city | Kyongsang-namdo | Korea, Republic of (South) | 35.3 | 128.45 | 767 | 42138 |
| Oyong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4358333 | 128.9216667 | 682 | 42071 |
| Oyong-dong | city | Kyongsang-namdo | Korea, Republic of (South) | 35.4358333 | 128.9216667 | 682 | 42071 |
| Oyong-ni | city | Kyongsang-namdo | Korea, Republic of (South) | 34.8583333 | 128.0255556 | 82 | 26382 |