| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| SadŭK’oy | city | Haskovo | Bulgaria | 42.05 | 25.98 | 830 | 4734 |
| Sadŭk-ch’on | city | Hambuk | Korea, Dem. Peoples Rep. of (North) | 41.17 | 129.13 | 1794 | 10630 |
| Sadŭk-ch’on | city | Yanggang | Korea, Dem. Peoples Rep. of (North) | 40.64 | 128.21 | 4189 | 2384 |
| Sadŭklar | city | Targovishte | Bulgaria | 43.07 | 26.45 | 1771 | 5660 |
| Sadŭkp’yŏng | city | Hambuk | Korea, Dem. Peoples Rep. of (North) | 42.04 | 129.17 | 2509 | 7450 |
| Sadŭna | city | Veliko Tarnovo | Bulgaria | 42.90 | 25.80 | 1669 | 1712 |
| Sadŭng-ni | city | Gyeongbuk | Korea, Republic of (South) | 35.99 | 127.96 | 830 | 4470 |
| Sadŭng-ni | city | Gyeongnam | Korea, Republic of (South) | 34.90 | 128.55 | 187 | 27506 |
| Sadŭrae | city | Gyeongbuk | Korea, Republic of (South) | 35.99 | 127.96 | 830 | 4470 |