| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| 서미 | city | Gyeonggi | Korea, Republic of (South) | 37.62 | 127.42 | 1240 | 20885 |
| 서미골 | city | Gyeonggi | Korea, Republic of (South) | 37.40 | 127.40 | 830 | 8774 |
| 서미력리 | city | Korea, Dem. Peoples Rep. of (North) | 39.71 | 125.59 | 22 | 29070 |