| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sebong-nodongjagu | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.87 | 128.80 | 3572 | 3886 |
| Sebong-rodongjagu | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.87 | 128.80 | 3572 | 3886 |
| Sedong-ni | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.11 | 128.32 | 3576 | 5364 |
| Seichō-ri | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.29 | 128.54 | 3723 | 5811 |
| Sejangnyŏng | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 40.78 | 128.27 | 4189 | 2328 |
| Sekkai-dō | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.37 | 128.64 | 5065 | 4483 |
| Seryŏng-ni | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.18 | 127.90 | 5029 | 3369 |
| Setsurei-ri | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 41.28 | 128.62 | 4573 | 5811 |