| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Ubong | city | Cholla-namdo | Korea, Republic of (South) | 35.3847222 | 126.4463889 | 3 | 18443 |
| Ubong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.9525 | 126.9794444 | 331 | 21322 |
| Uch'i | city | Cholla-namdo | Korea, Republic of (South) | 34.8833333 | 126.9 | 656 | 21333 |
| Uch'i-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.8833333 | 126.9 | 656 | 21333 |
| Uch'ol-li | city | Cholla-namdo | Korea, Republic of (South) | 34.6105556 | 127.4875 | 941 | 10037 |
| Uch'ŏl-li | city | Cholla-namdo | Korea, Republic of (South) | 34.6105556 | 127.4875 | 941 | 10037 |
| Udu | city | Cholla-namdo | Korea, Republic of (South) | 34.3847222 | 126.8691667 | 22 | 9960 |
| Udu | city | Cholla-namdo | Korea, Republic of (South) | 34.6305556 | 127.4913889 | 0 | 8951 |
| Udu-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.3847222 | 126.8691667 | 22 | 9960 |
| Udu-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.6305556 | 127.4913889 | 0 | 8951 |
| Udu-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.7177778 | 127.7777778 | 32 | 6720 |
| Ugon-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.9 | 126.35 | 0 | 11236 |
| Ugun | city | Cholla-namdo | Korea, Republic of (South) | 34.3833333 | 126.5 | 19 | 16415 |
| Ugun-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.3833333 | 126.5 | 19 | 16415 |
| Ugwan-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.9 | 126.35 | 0 | 11236 |
| Ugŭn | city | Cholla-namdo | Korea, Republic of (South) | 34.3833333 | 126.5 | 19 | 16415 |
| Ugŭn-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.3833333 | 126.5 | 19 | 16415 |
| Uhang | city | Cholla-namdo | Korea, Republic of (South) | 34.585 | 126.4386111 | 36 | 12550 |
| Uhang-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.585 | 126.4386111 | 36 | 12550 |
| Uido-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.6183333 | 125.8513889 | 262 | 1984 |
| Uisan-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.8333333 | 126.5166667 | 26 | 13049 |
| Uisong | city | Cholla-namdo | Korea, Republic of (South) | 34.2230556 | 127.2530556 | 55 | 1787 |
| Uisong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.2230556 | 127.2530556 | 55 | 1787 |
| Uji-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.8833333 | 126.9 | 656 | 21333 |
| Ujin | city | Cholla-namdo | Korea, Republic of (South) | 34.9833333 | 126.8833333 | 118 | 21309 |
| Ujol-li | city | Cholla-namdo | Korea, Republic of (South) | 34.9619444 | 126.1380556 | 0 | 3798 |
| Ujon-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.9619444 | 126.1380556 | 0 | 3798 |
| Ujŏl-li | city | Cholla-namdo | Korea, Republic of (South) | 34.9619444 | 126.1380556 | 0 | 3798 |
| Ujŏn-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.9619444 | 126.1380556 | 0 | 3798 |
| Ullim-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.8758333 | 127.1483333 | 380 | 21333 |
| Ullyong-ni | city | Cholla-namdo | Korea, Republic of (South) | 35.0938889 | 127.2030556 | 341 | 21277 |
| Um-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.7836111 | 126.1425 | 26 | 8509 |
| Um-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.1755556 | 126.8691667 | 49 | 4789 |
| Umaegi | city | Cholla-namdo | Korea, Republic of (South) | 34.9525 | 126.9794444 | 331 | 21322 |
| Umgong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.7619444 | 126.5347222 | 42 | 13931 |
| Un'gok | city | Cholla-namdo | Korea, Republic of (South) | 34.7619444 | 126.5347222 | 42 | 13931 |
| Un'gok | city | Cholla-namdo | Korea, Republic of (South) | 34.8333333 | 126.7166667 | 16 | 21354 |
| Un'gok | city | Cholla-namdo | Korea, Republic of (South) | 34.8402778 | 126.9172222 | 1217 | 21344 |
| Un'gong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.7619444 | 126.5347222 | 42 | 13931 |
| Un'gong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.4833333 | 126.6833333 | 45 | 17638 |
| Un'gong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.8333333 | 126.7166667 | 16 | 21354 |
| Un'gong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.8402778 | 126.9172222 | 1217 | 21344 |
| Un'gong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.93 | 127.1716667 | 528 | 21322 |
| Un-dong | city | Cholla-namdo | Korea, Republic of (South) | 34.8666667 | 126.75 | 167 | 21344 |
| Un-dong | city | Cholla-namdo | Korea, Republic of (South) | 34.6063889 | 126.8925 | 157 | 21407 |
| Unam-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.8397222 | 126.7147222 | 72 | 21344 |
| Unbong-ni | city | Cholla-namdo | Korea, Republic of (South) | 35.0419444 | 126.6525 | 564 | 21288 |
| Unch'i | city | Cholla-namdo | Korea, Republic of (South) | 34.7 | 126.9333333 | 219 | 21368 |
| Unchu-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.6063889 | 126.8925 | 157 | 21407 |
| Unchū-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.6063889 | 126.8925 | 157 | 21407 |
| Ungam | city | Cholla-namdo | Korea, Republic of (South) | 34.8 | 127.0166667 | 702 | 21354 |
| Ungch'i-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.7333333 | 126.5166667 | 49 | 12623 |
| Unggok | city | Cholla-namdo | Korea, Republic of (South) | 34.6025 | 126.0361111 | 22 | 6635 |
| Unggong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.6025 | 126.0361111 | 22 | 6635 |
| Ungji-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.7333333 | 126.5166667 | 49 | 12623 |
| Unhaeng | city | Cholla-namdo | Korea, Republic of (South) | 34.7 | 127.1333333 | 3 | 11074 |
| Unhung | city | Cholla-namdo | Korea, Republic of (South) | 34.6505556 | 126.9736111 | 62 | 19215 |
| Unhung-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.6505556 | 126.9736111 | 62 | 19215 |
| Unhŭng | city | Cholla-namdo | Korea, Republic of (South) | 34.6505556 | 126.9736111 | 62 | 19215 |
| Unhŭng-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.6505556 | 126.9736111 | 62 | 19215 |
| Unjae | city | Cholla-namdo | Korea, Republic of (South) | 34.7 | 126.9333333 | 219 | 21368 |
| Unjon | city | Cholla-namdo | Korea, Republic of (South) | 34.4833333 | 126.6833333 | 45 | 17638 |
| Unjong | city | Cholla-namdo | Korea, Republic of (South) | 34.65 | 126.9666667 | 6 | 19215 |
| Unjong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.65 | 126.9666667 | 6 | 19215 |
| Unju | city | Cholla-namdo | Korea, Republic of (South) | 34.6063889 | 126.8925 | 157 | 21407 |
| Unju-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.6063889 | 126.8925 | 157 | 21407 |
| Unjŏn | city | Cholla-namdo | Korea, Republic of (South) | 34.4833333 | 126.6833333 | 45 | 17638 |
| Unjŏng | city | Cholla-namdo | Korea, Republic of (South) | 34.65 | 126.9666667 | 6 | 19215 |
| Unjŏng-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.65 | 126.9666667 | 6 | 19215 |
| Unko-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.6505556 | 126.9736111 | 62 | 19215 |
| Unkō-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.6505556 | 126.9736111 | 62 | 19215 |
| Unp'o | city | Cholla-namdo | Korea, Republic of (South) | 34.9775 | 126.8855556 | 131 | 21309 |
| Unp'yong-ni | city | Cholla-namdo | Korea, Republic of (South) | 35.0261111 | 127.4802778 | 570 | 21298 |
| Unp'yong-ni | city | Cholla-namdo | Korea, Republic of (South) | 35.0197222 | 127.6155556 | 95 | 21298 |
| Unp'yŏng-ni | city | Cholla-namdo | Korea, Republic of (South) | 35.0261111 | 127.4802778 | 570 | 21298 |
| Unp'yŏng-ni | city | Cholla-namdo | Korea, Republic of (South) | 35.0197222 | 127.6155556 | 95 | 21298 |
| Unsa | city | Cholla-namdo | Korea, Republic of (South) | 35 | 126.8166667 | 104 | 21309 |
| Unsa-ri | city | Cholla-namdo | Korea, Republic of (South) | 35 | 126.8166667 | 104 | 21309 |
| Unsal-li | city | Cholla-namdo | Korea, Republic of (South) | 34.9725 | 127.0830556 | 695 | 21309 |
| Unsan | city | Cholla-namdo | Korea, Republic of (South) | 34.9725 | 127.0830556 | 695 | 21309 |
| Unsan-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.3833333 | 126.7 | 374 | 11813 |
| Unsan-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.9725 | 127.0830556 | 695 | 21309 |
| Unson-dong | city | Cholla-namdo | Korea, Republic of (South) | 34.3833333 | 126.7 | 374 | 11813 |
| Unson-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.3833333 | 126.7 | 374 | 11813 |
| Unsong-dong | city | Cholla-namdo | Korea, Republic of (South) | 34.3833333 | 126.7 | 374 | 11813 |
| Unwol-li | city | Cholla-namdo | Korea, Republic of (South) | 34.8647222 | 126.8811111 | 892 | 21344 |
| Unwol-li | city | Cholla-namdo | Korea, Republic of (South) | 35.0797222 | 127.3552778 | 702 | 21288 |
| Unwŏl-li | city | Cholla-namdo | Korea, Republic of (South) | 34.8647222 | 126.8811111 | 892 | 21344 |
| Unwŏl-li | city | Cholla-namdo | Korea, Republic of (South) | 35.0797222 | 127.3552778 | 702 | 21288 |
| Unyong-ni | city | Cholla-namdo | Korea, Republic of (South) | 35.0938889 | 127.2030556 | 341 | 21277 |
| Up-tong | city | Cholla-namdo | Korea, Republic of (South) | 34.6933333 | 125.43 | 0 | 4323 |
| Upho | city | Cholla-namdo | Korea, Republic of (South) | 34.4458333 | 126.5491667 | 32 | 20969 |
| Upho-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.4458333 | 126.5491667 | 32 | 20969 |
| Upku | city | Cholla-namdo | Korea, Republic of (South) | 34.2894444 | 126.0516667 | 26 | 4775 |
| Upku-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.2894444 | 126.0516667 | 26 | 4775 |
| Uptong | city | Cholla-namdo | Korea, Republic of (South) | 34.7516667 | 126.1247222 | 22 | 9263 |
| Uptong-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.7516667 | 126.1247222 | 22 | 9263 |
| Usal-li | city | Cholla-namdo | Korea, Republic of (South) | 34.9847222 | 126.8794444 | 118 | 21309 |
| Usan | city | Cholla-namdo | Korea, Republic of (South) | 34.7855556 | 125.9580556 | 29 | 7483 |
| Usan | city | Cholla-namdo | Korea, Republic of (South) | 34.8166667 | 126.9166667 | 669 | 21354 |
| Usan | city | Cholla-namdo | Korea, Republic of (South) | 34.515 | 126.9683333 | 45 | 9271 |
| Usan-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.9847222 | 126.8794444 | 118 | 21309 |
| Usan-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.8166667 | 126.9166667 | 669 | 21354 |
| Usan-ni | city | Cholla-namdo | Korea, Republic of (South) | 34.515 | 126.9683333 | 45 | 9271 |
| Ushil | city | Cholla-namdo | Korea, Republic of (South) | 34.5138889 | 127.7677778 | 65 | 5687 |
| Usil-li | city | Cholla-namdo | Korea, Republic of (South) | 34.5138889 | 127.7677778 | 65 | 5687 |
| Usuiei | city | Cholla-namdo | Korea, Republic of (South) | 34.5961111 | 126.3130556 | 101 | 13754 |
| Usuyong | city | Cholla-namdo | Korea, Republic of (South) | 34.5961111 | 126.3130556 | 101 | 13754 |
| Usuyŏng | city | Cholla-namdo | Korea, Republic of (South) | 34.5961111 | 126.3130556 | 101 | 13754 |
| Uto | city | Cholla-namdo | Korea, Republic of (South) | 34.7177778 | 127.7777778 | 32 | 6720 |
| Uto-ri | city | Cholla-namdo | Korea, Republic of (South) | 34.7177778 | 127.7777778 | 32 | 6720 |