| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Saesil | city | Chungnam | Korea, Republic of (South) | 36.63 | 127.13 | 285 | 34055 |
| Saesinwŏn | city | Chungnam | Korea, Republic of (South) | 36.88 | 126.88 | 3 | 6137 |
| Saesŏm | city | Chungnam | Korea, Republic of (South) | 36.73 | 126.37 | 29 | 18835 |