| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Oesŏ-ri | city | Chagang | Korea, Dem. Peoples Rep. of (North) | 40.81 | 126.55 | 1079 | 7283 |
| Oesŏl-li | city | Gangwon | Korea, Republic of (South) | 38.28 | 127.20 | 830 | 7631 |
| Oesŏn | city | P'yongnam | Korea, Dem. Peoples Rep. of (North) | 38.93 | 126.47 | 377 | 10858 |
| Oesŏng | city | Hamnam | Korea, Dem. Peoples Rep. of (North) | 39.68 | 127.13 | 830 | 7450 |
| Oesŏng-ni | city | P'yongnam | Korea, Dem. Peoples Rep. of (North) | 39.26 | 125.97 | 124 | 14605 |
| Oesŏnghyŏn | city | P'yongnam | Korea, Dem. Peoples Rep. of (North) | 39.26 | 126.12 | 232 | 26621 |
| Oesŏngsan | city | Jeonbuk | Korea, Republic of (South) | 35.93 | 126.64 | 26 | 84914 |