| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sŭmŭt’i | city | Chungnam | Korea, Republic of (South) | 36.41 | 126.69 | 328 | 13566 |
| Sŭng-gol | city | Chungnam | Korea, Republic of (South) | 36.55 | 126.73 | 314 | 20221 |
| Sŭnggŭl-li | city | Chungnam | Korea, Republic of (South) | 36.38 | 127.06 | 72 | 7330 |
| Sŭngji | city | Chungnam | Korea, Republic of (South) | 36.08 | 127.08 | 91 | 19442 |
| Sŭngjimul | city | Chungnam | Korea, Republic of (South) | 36.80 | 126.87 | 45 | 30791 |
| Sŭngju-gol | city | Chungnam | Korea, Republic of (South) | 36.51 | 126.84 | 830 | 8341 |
| Sŭngjŏk-kol | city | Chungnam | Korea, Republic of (South) | 36.17 | 127.23 | 830 | 9012 |
| Sŭngsal-li | city | Chungnam | Korea, Republic of (South) | 36.88 | 126.56 | 187 | 19223 |
| Sŭngsan-ni | city | Chungnam | Korea, Republic of (South) | 36.88 | 126.56 | 187 | 19223 |
| Sŭngsŏn-dong | city | Chungnam | Korea, Republic of (South) | 36.88 | 126.53 | 36 | 13930 |
| Sŭngsŏn’gul | city | Chungnam | Korea, Republic of (South) | 36.88 | 126.53 | 36 | 13930 |
| Sŭngŏl-li | city | Chungnam | Korea, Republic of (South) | 36.51 | 126.35 | 36 | 5779 |
| Sŭngŏl-li | city | Chungnam | Korea, Republic of (South) | 36.49 | 126.34 | 22 | 5512 |
| Sŭngŏn-ni | city | Chungnam | Korea, Republic of (South) | 36.51 | 126.35 | 36 | 5779 |
| Sŭrhang-ni | city | Chungnam | Korea, Republic of (South) | 36.94 | 126.62 | 13 | 24347 |