| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Uchi | city | Gwangju | Korea, Republic of (South) | 35.14 | 126.67 | 196 | 10926 |
| Ugok | city | Gwangju | Korea, Republic of (South) | 35.24 | 126.91 | 252 | 154673 |
| Ul-li | city | Gwangju | Korea, Republic of (South) | 35.12 | 126.87 | 262 | 474339 |
| Un-ni | city | Gwangju | Korea, Republic of (South) | 35.12 | 126.87 | 262 | 474339 |
| Unam | city | Gwangju | Korea, Republic of (South) | 35.15 | 126.70 | 111 | 27150 |
| Unch'on-dong | city | Gwangju | Korea, Republic of (South) | 35.15 | 126.85 | 78 | 413922 |
| Unch’ŏn-dong | city | Gwangju | Korea, Republic of (South) | 35.15 | 126.85 | 78 | 413922 |
| Unjeongdong | city | Gwangju | Korea, Republic of (South) | 35.22 | 126.95 | 239 | 155172 |
| Unjong-dong | city | Gwangju | Korea, Republic of (South) | 35.22 | 126.95 | 239 | 155172 |
| Unjong-ni | city | Gwangju | Korea, Republic of (South) | 35.22 | 126.95 | 239 | 155172 |
| Unp'yong | city | Gwangju | Korea, Republic of (South) | 35.15 | 126.73 | 830 | 82134 |
| Unpyeong | city | Gwangju | Korea, Republic of (South) | 35.15 | 126.73 | 830 | 82134 |
| Unp’yŏng | city | Gwangju | Korea, Republic of (South) | 35.15 | 126.73 | 830 | 82134 |
| Unsu | city | Gwangju | Korea, Republic of (South) | 35.16 | 126.78 | 82 | 182958 |
| Unsu-dong | city | Gwangju | Korea, Republic of (South) | 35.16 | 126.75 | 121 | 132264 |