| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Umudong | city | Gyeonggi | Korea, Republic of (South) | 37.85 | 127.47 | 830 | 0 |
| Umudong | city | Chungbuk | Korea, Republic of (South) | 36.42 | 127.53 | 830 | 75687 |
| Umugae | city | Gangwon | Korea, Republic of (South) | 37.37 | 127.92 | 830 | 82394 |
| Umugol | city | Gangwon | Korea, Republic of (South) | 37.90 | 127.84 | 990 | 31262 |
| Umujeonggol | city | Gyeonggi | Korea, Republic of (South) | 37.80 | 127.33 | 830 | 29004 |
| Umul-gol | city | Gangwon | Korea, Republic of (South) | 37.77 | 128.29 | 2509 | 2533 |
| Umul-li | city | Gyeongbuk | Korea, Republic of (South) | 36.40 | 128.32 | 413 | 6420 |
| Umulhan | city | Korea, Republic of (South) | 38.06 | 126.88 | 406 | 9461 | |
| Umullek-kol | city | Incheon | Korea, Republic of (South) | 37.81 | 126.26 | 32 | 2725 |
| Umulletgol | city | Incheon | Korea, Republic of (South) | 37.81 | 126.26 | 32 | 2725 |
| Umullnetgol | city | Incheon | Korea, Republic of (South) | 37.81 | 126.26 | 32 | 2725 |
| Umulmok | city | Gyeonggi | Korea, Republic of (South) | 38.05 | 127.31 | 1151 | 21090 |
| Umulsil | city | Gyeonggi | Korea, Republic of (South) | 37.14 | 127.50 | 298 | 8345 |
| Umulsil | city | Gyeongbuk | Korea, Republic of (South) | 36.72 | 128.12 | 830 | 44352 |
| Umunae | city | Gyeonggi | Korea, Republic of (South) | 37.74 | 127.44 | 994 | 0 |
| Umusil | city | Chungnam | Korea, Republic of (South) | 36.89 | 126.52 | 101 | 12538 |
| Umusil | city | Gyeongbuk | Korea, Republic of (South) | 36.40 | 128.32 | 177 | 6420 |
| Umusil | city | Gyeongnam | Korea, Republic of (South) | 35.54 | 128.12 | 180 | 6854 |
| Umut'o | city | Gyeongbuk | Korea, Republic of (South) | 36.95 | 129.14 | 2509 | 6336 |
| Umut’ŏ | city | Gyeongbuk | Korea, Republic of (South) | 36.95 | 129.14 | 2509 | 6336 |