| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sŏsaeng | city | Ulsan | Korea, Republic of (South) | 35.38 | 129.34 | 3 | 32125 |
| Sŏsaeng-dong | city | Ulsan | Korea, Republic of (South) | 35.38 | 129.34 | 3 | 32125 |
| Sŏsaeng-ni | city | Ulsan | Korea, Republic of (South) | 35.38 | 129.34 | 3 | 32125 |
| Sŏsal-li | city | Chungbuk | Korea, Republic of (South) | 36.09 | 127.69 | 830 | 4321 |
| Sŏsal-li | city | Jeonnam | Korea, Republic of (South) | 34.58 | 127.66 | 55 | 10494 |
| Sŏsal-li | city | Gyeongnam | Korea, Republic of (South) | 35.59 | 128.13 | 830 | 6854 |
| Sŏsam | city | Jeonnam | Korea, Republic of (South) | 34.58 | 127.66 | 55 | 10494 |
| Sŏsam-ni | city | Jeonnam | Korea, Republic of (South) | 34.58 | 127.66 | 55 | 10494 |
| Sŏsan | city | Gyeongnam | Korea, Republic of (South) | 35.57 | 128.14 | 187 | 6854 |
| Sŏsan-ni | city | Chungbuk | Korea, Republic of (South) | 36.09 | 127.69 | 830 | 4321 |
| Sŏsan-ni | city | Jeonnam | Korea, Republic of (South) | 34.64 | 126.71 | 216 | 8901 |
| Sŏsan-ni | city | Gyeongnam | Korea, Republic of (South) | 34.63 | 128.23 | 59 | 3198 |
| Sŏsan-ni | city | Jeonbuk | Korea, Republic of (South) | 35.93 | 127.69 | 1669 | 5066 |
| Sŏsan-ni | city | Chungnam | Korea, Republic of (South) | 36.71 | 127.00 | 357 | 20884 |
| Sŏsang | city | Jeonnam | Korea, Republic of (South) | 34.58 | 126.30 | 0 | 6071 |
| Sŏsang | city | Jeonnam | Korea, Republic of (South) | 34.87 | 127.23 | 830 | 6448 |
| Sŏsang-dong | city | Jeju | Korea, Republic of (South) | 33.39 | 126.80 | 380 | 11622 |
| Sŏsang-dong | city | Jeju | Korea, Republic of (South) | 33.44 | 126.31 | 177 | 9403 |
| Sŏsilmak | city | Gyeongbuk | Korea, Republic of (South) | 36.58 | 129.39 | 29 | 0 |
| Sŏsin-ch’on | city | Chungnam | Korea, Republic of (South) | 36.90 | 126.66 | 98 | 35269 |
| Sŏsin-dong | city | Jeonbuk | Korea, Republic of (South) | 35.83 | 127.12 | 78 | 134116 |
| Sŏso-dong | city | Jeju | Korea, Republic of (South) | 33.28 | 126.73 | 3 | 7321 |
| Sŏsong | city | Chungnam | Korea, Republic of (South) | 36.87 | 126.66 | 275 | 34106 |
| Sŏsongwŏl-li | city | Chungbuk | Korea, Republic of (South) | 36.19 | 127.87 | 830 | 5579 |
| Sŏsongwŏn | city | Chungbuk | Korea, Republic of (South) | 36.19 | 127.88 | 866 | 4358 |
| Sŏsu-gol | city | Jeonbuk | Korea, Republic of (South) | 35.96 | 127.85 | 1669 | 4903 |
| Sŏsu-ri | city | Chungnam | Korea, Republic of (South) | 36.88 | 127.30 | 892 | 24640 |
| Sŏsu-ri | city | Jeonbuk | Korea, Republic of (South) | 35.98 | 126.88 | 3 | 84575 |
| Sŏsuwŏn | city | Chungnam | Korea, Republic of (South) | 36.88 | 127.30 | 892 | 24640 |
| Sŏsŏng | city | Gangwon | Korea, Republic of (South) | 38.33 | 128.47 | 291 | 9689 |
| Sŏsŏng-dong | city | Jeju | Korea, Republic of (South) | 33.42 | 126.31 | 308 | 14317 |
| Sŏsŏng-dong | city | Daejeon | Korea, Republic of (South) | 36.38 | 127.52 | 830 | 135446 |
| Sŏsŏng-ni | city | Jeonnam | Korea, Republic of (South) | 34.33 | 126.99 | 305 | 3789 |
| Sŏsŏng-ni | city | Korea, Republic of (South) | 34.98 | 127.57 | 52 | 68940 |