| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Yang'yong | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.5311111 | 130.4658333 | 406 | 11965 |
| Yang'yŏng | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.5311111 | 130.4658333 | 406 | 11965 |
| Yangp'yong | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.5311111 | 130.4658333 | 406 | 11965 |
| Yangp'yong-dong | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.5311111 | 130.4658333 | 406 | 11965 |
| Yangp'yŏng | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.5311111 | 130.4658333 | 406 | 11965 |
| Yangp'yŏng-dong | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.5311111 | 130.4658333 | 406 | 11965 |
| Yongch'on | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.4747222 | 130.5461111 | 213 | 7627 |
| Yongch'ŏn | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.4747222 | 130.5461111 | 213 | 7627 |
| Yonghyon-dong | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.4038889 | 130.6275 | 39 | 6169 |
| Yonghyŏn-dong | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.4038889 | 130.6275 | 39 | 6169 |
| Yongsang | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.4 | 130.4166667 | 1079 | 13333 |
| Yongsu-dong | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.3258333 | 130.3430556 | 29 | 12028 |
| Yongsu-ri | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.3258333 | 130.3430556 | 29 | 12028 |
| Yuhyon-dong | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.225 | 130.2722222 | 3 | 9959 |
| Yuhyon-ni | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.225 | 130.2722222 | 3 | 9959 |
| Yuhyŏn-dong | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.225 | 130.2722222 | 3 | 9959 |
| Yuhyŏn-ni | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.225 | 130.2722222 | 3 | 9959 |
| Yujang | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.5313889 | 130.4280556 | 291 | 12097 |
| Yuki | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.3427778 | 130.3955556 | 29 | 12153 |
| Yŏngsang | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.4 | 130.4166667 | 1079 | 13333 |
| Yūki | city | Najin Sonbong-si | Korea, Dem. Peoples Rep. of (North) | 42.3427778 | 130.3955556 | 29 | 12153 |