| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Uk-kol | city | | Korea, Dem. Peoples Rep. of (North) | 37.85 | 125.2833333 | 62 | 13470 |
| Uk-kol | city | P'yongyang-si | Korea, Dem. Peoples Rep. of (North) | 38.8872222 | 126.0766667 | 357 | 140496 |
| Ukkaam | city | Hwanghae-namdo | Korea, Dem. Peoples Rep. of (North) | 37.9733333 | 126.0294444 | 111 | 30717 |
| Ukkaemegi | city | Yanggang-do | Korea, Dem. Peoples Rep. of (North) | 41.1991667 | 128.2588889 | 2693 | 5517 |
| Ukkajang | city | | Korea, Dem. Peoples Rep. of (North) | 38.9166667 | 125.8333333 | 118 | 140425 |
| Ukkajong | city | P'yongyang-si | Korea, Dem. Peoples Rep. of (North) | 38.9177778 | 125.8472222 | 137 | 140425 |
| Ukkajŏng | city | P'yongyang-si | Korea, Dem. Peoples Rep. of (North) | 38.9177778 | 125.8472222 | 137 | 140425 |
| Ukkama-gol | city | Hamgyong-namdo | Korea, Dem. Peoples Rep. of (North) | 40.6166667 | 128.6 | 2513 | 18281 |
| Ukkamagae | city | | Korea, Dem. Peoples Rep. of (North) | 37.8 | 125.5833333 | 49 | 23339 |
| Ukkamigae | city | | Korea, Dem. Peoples Rep. of (North) | 37.8 | 125.5833333 | 49 | 23339 |
| Ukkamnyong | city | | Korea, Dem. Peoples Rep. of (North) | 38.3333333 | 127.4666667 | 1289 | 12328 |
| Ukkamnyŏng | city | | Korea, Dem. Peoples Rep. of (North) | 38.3333333 | 127.4666667 | 1289 | 12328 |
| Ukkamsu | city | | Korea, Dem. Peoples Rep. of (North) | 38.0666667 | 125.9166667 | 104 | 30682 |
| Ukkangsanbong | city | Yanggang-do | Korea, Dem. Peoples Rep. of (North) | 41.5938889 | 128.3058333 | 2972 | 5040 |
| Ukkanjinae | city | Hwanghae-namdo | Korea, Dem. Peoples Rep. of (North) | 38.3813889 | 125.3911111 | 101 | 30542 |
| Ukkarae-gol | city | | Korea, Dem. Peoples Rep. of (North) | 38.9333333 | 125.85 | 104 | 140425 |
| Ukkarae-gol | city | Kangwon-do | Korea, Dem. Peoples Rep. of (North) | 38.7397222 | 127.8641667 | 2155 | 15127 |
| Ukkarae-kol | city | P'yongan-namdo | Korea, Dem. Peoples Rep. of (North) | 39.4713889 | 126.4902778 | 1561 | 31060 |
| Ukkaraegol | city | Kangwon-do | Korea, Dem. Peoples Rep. of (North) | 38.5833333 | 127.6 | 2427 | 15160 |
| Ukkomun-dong | city | | Korea, Dem. Peoples Rep. of (North) | 38.9 | 125.85 | 91 | 140508 |
| Ukkon'gae | city | Chagang-do | Korea, Dem. Peoples Rep. of (North) | 41.2022222 | 126.9577778 | 3024 | 8352 |
| Ukkon-dong | city | P'yongan-namdo | Korea, Dem. Peoples Rep. of (North) | 39.545 | 126.4 | 1079 | 31025 |
| Ukkoptol | city | P'yongan-namdo | Korea, Dem. Peoples Rep. of (North) | 38.9669444 | 125.2872222 | 32 | 30245 |
| Ukkumsumul | city | | Korea, Dem. Peoples Rep. of (North) | 38.8833333 | 125.7333333 | 75 | 140508 |
| Ukkung-mol | city | | Korea, Dem. Peoples Rep. of (North) | 38.05 | 125.8166667 | 62 | 30523 |
| Ukkŏmŭn-dong | city | | Korea, Dem. Peoples Rep. of (North) | 38.9 | 125.85 | 91 | 140508 |
| Ukkŏn'gae | city | Chagang-do | Korea, Dem. Peoples Rep. of (North) | 41.2022222 | 126.9577778 | 3024 | 8352 |
| Ukkŭmsumul | city | | Korea, Dem. Peoples Rep. of (North) | 38.8833333 | 125.7333333 | 75 | 140508 |