| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Ŏjŏn | city | | Korea, Republic of (South) | 35.15 | 126.4166667 | 62 | 17981 |
| Ŏlmok | city | | Korea, Republic of (South) | 35.9833333 | 127.6166667 | 1259 | 27646 |
| Ŏmae | city | | Korea, Republic of (South) | 35.1833333 | 126.9 | 118 | 726518 |
| Ŏn'go | city | | Korea, Republic of (South) | 35.2833333 | 126.5 | 75 | 21361 |
| Ŏn'go-ri | city | | Korea, Republic of (South) | 35.2833333 | 126.5 | 75 | 21361 |
| Ŏnmok | city | | Korea, Republic of (South) | 35.35 | 126.45 | 314 | 20341 |
| Ŏnp'o | city | | Korea, Republic of (South) | 35.6 | 126.4833333 | 9 | 10606 |
| Ŏptong | city | | Korea, Republic of (South) | 34.9666667 | 127.5 | 610 | 21290 |
| Ŏptong-ni | city | | Korea, Republic of (South) | 34.9666667 | 127.5 | 610 | 21290 |
| Ŏram-ni | city | | Korea, Republic of (South) | 35.1 | 126.3166667 | 52 | 9547 |
| Ŏsi | city | | Korea, Republic of (South) | 34.9 | 127.0666667 | 931 | 21333 |
| Ŏsi-ri | city | | Korea, Republic of (South) | 34.9 | 127.0666667 | 931 | 21333 |
| Ŏu | city | | Korea, Republic of (South) | 35.9666667 | 127.1833333 | 131 | 28137 |
| Ŏu-ri | city | | Korea, Republic of (South) | 35.9666667 | 127.1833333 | 131 | 28137 |
| Ŏŭn-dong | city | | Korea, Republic of (South) | 35.05 | 126.3666667 | 3 | 7468 |
| Ŏŭn-dong | city | | Korea, Republic of (South) | 35.75 | 127.4833333 | 1689 | 28224 |
| Ŏŭng-dong | city | | Korea, Republic of (South) | 35.05 | 126.3666667 | 3 | 7468 |