| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sŏngdam | city | Daegu | Korea, Republic of (South) | 35.64 | 128.41 | 104 | 22290 |
| Sŏngdang | city | Jeonbuk | Korea, Republic of (South) | 36.13 | 126.92 | 36 | 15573 |
| Sŏngdang | city | Gyeongnam | Korea, Republic of (South) | 35.36 | 128.39 | 3 | 8922 |
| Sŏngdang-dong | city | Daegu | Korea, Republic of (South) | 35.84 | 128.55 | 147 | 978994 |
| Sŏngdang-ni | city | Jeonbuk | Korea, Republic of (South) | 36.13 | 126.92 | 36 | 15573 |
| Sŏngdo-ri | city | Kangwon | Korea, Dem. Peoples Rep. of (North) | 38.56 | 127.71 | 1099 | 11473 |
| Sŏngdol-li | city | Kangwon | Korea, Dem. Peoples Rep. of (North) | 38.67 | 128.35 | 6 | 4638 |
| Sŏngdolp’yŏn | city | Chagang | Korea, Dem. Peoples Rep. of (North) | 41.11 | 126.20 | 1200 | 6892 |
| Sŏngdong-dong | city | Gyeongbuk | Korea, Republic of (South) | 36.42 | 128.17 | 173 | 57881 |
| Sŏngdong-ni | city | Hamnam | Korea, Dem. Peoples Rep. of (North) | 40.33 | 128.56 | 167 | 27944 |
| Sŏngdong-ni | city | Korea, Dem. Peoples Rep. of (North) | 38.57 | 125.90 | 1030 | 22294 | |
| Sŏngdu | city | Korea, Republic of (South) | 34.58 | 127.78 | 0 | 22037 | |
| Sŏngdu | city | Jeonnam | Korea, Republic of (South) | 34.78 | 127.09 | 830 | 5965 |
| Sŏngdu-ri | city | Jeonnam | Korea, Republic of (South) | 34.68 | 127.26 | 49 | 5860 |
| Sŏngdul-li | city | Hwangbuk | Korea, Dem. Peoples Rep. of (North) | 38.22 | 126.86 | 830 | 17113 |
| Sŏngdwi-ch’on | city | Hambuk | Korea, Dem. Peoples Rep. of (North) | 41.09 | 129.21 | 1135 | 10630 |
| Sŏngdŏk | city | Jeonbuk | Korea, Republic of (South) | 36.02 | 126.77 | 88 | 78517 |
| Sŏngdŏk | city | Gwangju | Korea, Republic of (South) | 35.19 | 126.82 | 42 | 203903 |
| Sŏngdŏk | city | Jeonbuk | Korea, Republic of (South) | 35.92 | 127.15 | 55 | 20329 |
| Sŏngdŏk-ch’on | city | Hambuk | Korea, Dem. Peoples Rep. of (North) | 41.14 | 129.07 | 2509 | 10882 |
| Sŏngdŏk-tong | city | Jeonbuk | Korea, Republic of (South) | 35.88 | 127.02 | 52 | 95780 |
| Sŏngdŏng-ni | city | Jeonbuk | Korea, Republic of (South) | 36.02 | 126.77 | 88 | 78517 |
| Sŏngdŏng-ni | city | Jeonbuk | Korea, Republic of (South) | 35.88 | 127.04 | 65 | 109075 |
| Sŏngdŏng-ni | city | Jeju | Korea, Republic of (South) | 33.53 | 126.67 | 85 | 10631 |
| Sŏngdŏng-ni | city | Gyeonggi | Korea, Republic of (South) | 37.47 | 127.42 | 875 | 9907 |
| Sŏngdŏngnich’il-li | city | P'yongnam | Korea, Dem. Peoples Rep. of (North) | 39.36 | 125.57 | 32 | 40139 |