| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sejang-gol | city | Kangwon | Korea, Dem. Peoples Rep. of (North) | 38.61 | 127.78 | 1669 | 11473 |
| Sejangnyŏng | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 40.78 | 128.27 | 4189 | 2328 |
| Sejol-tong | city | Hwangnam | Korea, Dem. Peoples Rep. of (North) | 37.96 | 125.04 | 131 | 12493 |
| Sejuk-tong | city | P'yongbuk | Korea, Dem. Peoples Rep. of (North) | 39.78 | 125.88 | 144 | 4898 |
| Sejuk-tong | city | Korea, Dem. Peoples Rep. of (North) | 41.32 | 127.20 | 3507 | 2682 | |
| Sejung-ni | city | P'yongbuk | Korea, Dem. Peoples Rep. of (North) | 39.78 | 125.88 | 144 | 4898 |
| Sejung-ni | city | P'yongnam | Korea, Dem. Peoples Rep. of (North) | 38.84 | 125.48 | 85 | 61672 |