| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Uch'ol-li | city | Chungbuk | Korea, Republic of (South) | 36.22 | 127.86 | 1089 | 6939 |
| Uch’ŏl-li | city | Chungbuk | Korea, Republic of (South) | 36.22 | 127.86 | 1089 | 6939 |
| Udogap | city | Chungbuk | Korea, Republic of (South) | 37.12 | 127.69 | 830 | 10843 |
| Udomi | city | Chungbuk | Korea, Republic of (South) | 37.01 | 128.09 | 830 | 8807 |
| Udumi | city | Chungbuk | Korea, Republic of (South) | 36.27 | 127.69 | 830 | 7940 |
| Ugyŏng | city | Chungbuk | Korea, Republic of (South) | 37.16 | 128.00 | 830 | 10184 |
| Uiamnongjang | city | Chungbuk | Korea, Republic of (South) | 37.18 | 127.74 | 255 | 10377 |
| Uiji-ri | city | Chungbuk | Korea, Republic of (South) | 36.34 | 127.84 | 830 | 7847 |
| Uip'yong-ni | city | Chungbuk | Korea, Republic of (South) | 36.21 | 127.63 | 400 | 6795 |
| Uip'yong-ri | city | Chungbuk | Korea, Republic of (South) | 36.21 | 127.63 | 400 | 6795 |
| Uirimdong | city | Chungbuk | Korea, Republic of (South) | 37.14 | 128.21 | 830 | 51814 |
| Ujin | city | Chungbuk | Korea, Republic of (South) | 36.43 | 127.74 | 830 | 7749 |
| Ukgye | city | Chungbuk | Korea, Republic of (South) | 36.36 | 127.62 | 367 | 14665 |
| Ukkaehwa | city | Chungbuk | Korea, Republic of (South) | 37.20 | 128.25 | 1102 | 34604 |
| Ukkalch'i | city | Chungbuk | Korea, Republic of (South) | 37.12 | 127.75 | 830 | 7692 |
| Ukkalch’i | city | Chungbuk | Korea, Republic of (South) | 37.12 | 127.75 | 830 | 7692 |
| Ukkangyŏng | city | Chungbuk | Korea, Republic of (South) | 37.10 | 127.98 | 830 | 10219 |
| Ukkosi-gol | city | Chungbuk | Korea, Republic of (South) | 37.12 | 128.36 | 1669 | 4184 |
| Ukkwang-maŭl | city | Chungbuk | Korea, Republic of (South) | 37.09 | 127.98 | 830 | 13742 |
| Ukkye | city | Chungbuk | Korea, Republic of (South) | 36.36 | 127.62 | 367 | 14665 |
| Ukkye-ri | city | Chungbuk | Korea, Republic of (South) | 36.36 | 127.62 | 367 | 14665 |
| Ulbawi | city | Chungbuk | Korea, Republic of (South) | 36.67 | 127.84 | 1013 | 12266 |
| Ulmi | city | Chungbuk | Korea, Republic of (South) | 37.10 | 128.40 | 830 | 3615 |
| Ulsal-li | city | Chungbuk | Korea, Republic of (South) | 36.50 | 127.64 | 1151 | 7755 |
| Ulsan-ni | city | Chungbuk | Korea, Republic of (South) | 36.83 | 128.37 | 2509 | 5179 |
| Um-ch'on | city | Chungbuk | Korea, Republic of (South) | 37.06 | 127.58 | 830 | 12105 |
| Um-ch'on | city | Chungbuk | Korea, Republic of (South) | 37.14 | 127.78 | 393 | 9671 |
| Um-ch'on | city | Chungbuk | Korea, Republic of (South) | 36.31 | 127.54 | 344 | 67140 |
| Um-ch'on | city | Chungbuk | Korea, Republic of (South) | 36.34 | 127.74 | 830 | 8212 |
| Um-ch'on | city | Chungbuk | Korea, Republic of (South) | 36.20 | 127.63 | 830 | 6279 |
| Umae | city | Chungbuk | Korea, Republic of (South) | 36.26 | 127.90 | 830 | 5338 |
| Umae-ri | city | Chungbuk | Korea, Republic of (South) | 36.26 | 127.90 | 1023 | 5197 |
| Umdal-mal | city | Chungbuk | Korea, Republic of (South) | 37.10 | 127.65 | 830 | 13296 |
| Umdaldokjeong | city | Chungbuk | Korea, Republic of (South) | 37.06 | 127.66 | 830 | 14744 |
| Umji-mal | city | Chungbuk | Korea, Republic of (South) | 36.87 | 128.15 | 1148 | 9834 |
| Umji-mal | city | Chungbuk | Korea, Republic of (South) | 36.98 | 128.41 | 1020 | 5066 |
| Umji-mal | city | Chungbuk | Korea, Republic of (South) | 37.06 | 128.38 | 830 | 4996 |
| Umji-mal | city | Chungbuk | Korea, Republic of (South) | 37.12 | 127.82 | 830 | 9269 |
| Umjigwant'o | city | Chungbuk | Korea, Republic of (South) | 36.57 | 127.51 | 324 | 43774 |
| Umjima | city | Chungbuk | Korea, Republic of (South) | 36.37 | 127.85 | 830 | 7689 |
| Umjisaet'o | city | Chungbuk | Korea, Republic of (South) | 37.06 | 128.49 | 830 | 3831 |
| Umjisohwa | city | Chungbuk | Korea, Republic of (South) | 36.27 | 127.54 | 830 | 46977 |
| Ummagok | city | Chungbuk | Korea, Republic of (South) | 37.08 | 128.12 | 1082 | 15725 |
| Umsil | city | Chungbuk | Korea, Republic of (South) | 37.17 | 128.02 | 954 | 10424 |
| Umudong | city | Chungbuk | Korea, Republic of (South) | 36.42 | 127.53 | 830 | 75687 |
| Un'gogae | city | Chungbuk | Korea, Republic of (South) | 37.05 | 127.72 | 830 | 9718 |
| Un-mal | city | Chungbuk | Korea, Republic of (South) | 37.11 | 128.33 | 1023 | 6800 |
| Un-mal | city | Chungbuk | Korea, Republic of (South) | 37.13 | 127.83 | 830 | 10167 |
| Un-mal | city | Chungbuk | Korea, Republic of (South) | 36.45 | 127.74 | 830 | 7748 |
| Un-mal | city | Chungbuk | Korea, Republic of (South) | 36.45 | 127.82 | 830 | 7748 |
| Unam-ni | city | Chungbuk | Korea, Republic of (South) | 36.80 | 127.51 | 209 | 9981 |
| Unam-ni | city | Chungbuk | Korea, Republic of (South) | 36.60 | 127.69 | 830 | 8344 |
| Unam-ri | city | Chungbuk | Korea, Republic of (South) | 36.60 | 127.69 | 830 | 8344 |
| Undae | city | Chungbuk | Korea, Republic of (South) | 37.14 | 127.86 | 830 | 11970 |
| Ungam-ni | city | Chungbuk | Korea, Republic of (South) | 36.80 | 127.51 | 209 | 9981 |
| Ungbung-ni | city | Chungbuk | Korea, Republic of (South) | 36.25 | 128.02 | 1669 | 5522 |
| Ungch'on | city | Chungbuk | Korea, Republic of (South) | 36.29 | 127.57 | 367 | 26767 |
| Ungnaengi | city | Chungbuk | Korea, Republic of (South) | 37.17 | 128.17 | 964 | 39858 |
| Ungp'yong | city | Chungbuk | Korea, Republic of (South) | 37.12 | 128.02 | 830 | 9228 |
| Ungsil | city | Chungbuk | Korea, Republic of (South) | 37.00 | 128.32 | 830 | 5066 |
| Ungyo | city | Chungbuk | Korea, Republic of (South) | 37.03 | 127.92 | 219 | 70020 |
| Unhaeng | city | Chungbuk | Korea, Republic of (South) | 36.80 | 127.63 | 246 | 13346 |
| Unhak-tong | city | Chungbuk | Korea, Republic of (South) | 37.20 | 128.01 | 1669 | 12205 |
| Unhang-ni | city | Chungbuk | Korea, Republic of (South) | 37.21 | 127.99 | 1669 | 11913 |
| Unhangni | city | Chungbuk | Korea, Republic of (South) | 37.21 | 127.99 | 1669 | 11913 |
| Unmal | city | Chungbuk | Korea, Republic of (South) | 37.09 | 127.94 | 305 | 18224 |
| Unmal | city | Chungbuk | Korea, Republic of (South) | 37.04 | 127.50 | 416 | 11367 |
| Unmal | city | Chungbuk | Korea, Republic of (South) | 36.62 | 127.33 | 65 | 100272 |
| Unmyeonsan | city | Chungbuk | Korea, Republic of (South) | 37.05 | 128.09 | 935 | 9025 |
| Unmyonsan | city | Chungbuk | Korea, Republic of (South) | 37.05 | 128.09 | 935 | 9025 |
| Unp'yon | city | Chungbuk | Korea, Republic of (South) | 36.21 | 127.99 | 830 | 4616 |
| Unsongjeong | city | Chungbuk | Korea, Republic of (South) | 36.69 | 127.68 | 830 | 10737 |
| Unsudong | city | Chungbuk | Korea, Republic of (South) | 36.73 | 127.68 | 1013 | 11879 |
| Unt'i | city | Chungbuk | Korea, Republic of (South) | 36.74 | 127.99 | 1669 | 11509 |
| Unt'o | city | Chungbuk | Korea, Republic of (South) | 36.74 | 127.99 | 1669 | 11509 |
| Uppangsalmi | city | Chungbuk | Korea, Republic of (South) | 37.14 | 128.37 | 1998 | 3959 |
| Uppi-ri | city | Chungbuk | Korea, Republic of (South) | 36.46 | 127.69 | 830 | 7753 |
| Uraep'yon | city | Chungbuk | Korea, Republic of (South) | 37.07 | 127.65 | 830 | 14877 |
| Uraepyeon | city | Chungbuk | Korea, Republic of (South) | 37.07 | 127.65 | 830 | 14877 |
| Uraep’yŏn | city | Chungbuk | Korea, Republic of (South) | 37.07 | 127.65 | 830 | 14877 |
| Uresil | city | Chungbuk | Korea, Republic of (South) | 36.47 | 127.57 | 364 | 8046 |
| Urijae | city | Chungbuk | Korea, Republic of (South) | 37.03 | 127.76 | 1069 | 6854 |
| Uryeong | city | Chungbuk | Korea, Republic of (South) | 37.01 | 127.49 | 334 | 13509 |
| Usal-li | city | Chungbuk | Korea, Republic of (South) | 36.28 | 127.68 | 410 | 8487 |
| Usan | city | Chungbuk | Korea, Republic of (South) | 36.69 | 127.44 | 72 | 52961 |
| Usan | city | Chungbuk | Korea, Republic of (South) | 36.72 | 127.59 | 295 | 19720 |
| Usil | city | Chungbuk | Korea, Republic of (South) | 36.20 | 127.73 | 830 | 12911 |
| Usogap | city | Chungbuk | Korea, Republic of (South) | 37.12 | 127.69 | 830 | 10843 |
| Ussang-gol | city | Chungbuk | Korea, Republic of (South) | 36.23 | 128.00 | 830 | 5167 |
| Ussŏdang-gol | city | Chungbuk | Korea, Republic of (South) | 36.43 | 127.86 | 1217 | 7226 |
| Ussŏmnuni | city | Chungbuk | Korea, Republic of (South) | 36.26 | 127.80 | 830 | 6318 |
| Utbansong | city | Chungbuk | Korea, Republic of (South) | 37.01 | 127.91 | 193 | 87272 |
| Utchijigyong | city | Chungbuk | Korea, Republic of (South) | 36.75 | 127.72 | 830 | 12218 |
| Utdaebangnae | city | Chungbuk | Korea, Republic of (South) | 36.63 | 127.83 | 1669 | 11361 |
| Utdambawi | city | Chungbuk | Korea, Republic of (South) | 36.98 | 127.88 | 193 | 79735 |
| Utgalchi | city | Chungbuk | Korea, Republic of (South) | 37.12 | 127.75 | 830 | 7692 |
| Uthail | city | Chungbuk | Korea, Republic of (South) | 37.15 | 127.91 | 830 | 11167 |
| Uthanch'i | city | Chungbuk | Korea, Republic of (South) | 37.10 | 128.06 | 830 | 9370 |
| Uthanch’i | city | Chungbuk | Korea, Republic of (South) | 37.10 | 128.06 | 830 | 9370 |
| Utjigyeong | city | Chungbuk | Korea, Republic of (South) | 36.75 | 127.72 | 830 | 12218 |
| Utjippunggol | city | Chungbuk | Korea, Republic of (South) | 36.64 | 127.72 | 853 | 10037 |
| Utmal | city | Chungbuk | Korea, Republic of (South) | 37.05 | 127.95 | 357 | 59233 |
| Utmal | city | Chungbuk | Korea, Republic of (South) | 37.04 | 127.50 | 416 | 11610 |
| Utmal | city | Chungbuk | Korea, Republic of (South) | 37.12 | 127.75 | 830 | 7692 |
| Utmal | city | Chungbuk | Korea, Republic of (South) | 36.94 | 128.20 | 830 | 9263 |
| Utmal | city | Chungbuk | Korea, Republic of (South) | 37.01 | 127.88 | 219 | 57625 |
| Uttarisil | city | Chungbuk | Korea, Republic of (South) | 37.15 | 127.91 | 830 | 10891 |
| Uum | city | Chungbuk | Korea, Republic of (South) | 37.17 | 128.02 | 954 | 10424 |