| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Ui-dong | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 37.9094444 | 126.4438889 | 52 | 28994 |
| Uip'o-ri | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 37.8722222 | 126.4613889 | 36 | 30099 |
| Umt'o-gol | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 38.0477778 | 126.5163889 | 344 | 29507 |
| Undae-dong | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 38.1919444 | 126.6680556 | 839 | 30177 |
| Unhak-chong | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 37.9822222 | 126.5877778 | 78 | 34181 |
| Unhak-chŏng | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 37.9822222 | 126.5877778 | 78 | 34181 |
| Unhak-tong | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 37.9822222 | 126.5877778 | 78 | 34181 |
| Unoae-dong | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 38.1919444 | 126.6680556 | 839 | 30177 |
| Unso-dong | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 37.8066667 | 126.6394444 | 32 | 42303 |
| Usan-dong | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 37.9277778 | 126.5255556 | 121 | 34199 |
| Uttoe-gol | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 38.1791667 | 126.6655556 | 564 | 28073 |
| Uttoe-kol | city | Kaesong-si | Korea, Dem. Peoples Rep. of (North) | 38.1791667 | 126.6655556 | 564 | 28073 |