| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Seke-Pembe | city | Region de la Bouenza | Congo | -4.061111 | 13.6305556 | 1000 | 2960 |
| Sinda | city | Region de la Bouenza | Congo | -3.8627778 | 12.7808333 | 488 | 1274 |
| Sonel-Louamba | city | Region de la Bouenza | Congo | -4.3775 | 13.2911111 | 764 | 3623 |
| Soukou-Bouadi | city | Region de la Bouenza | Congo | -4.5041667 | 13.3858333 | 921 | 894 |
| Soukou-Madingou | city | Region de la Bouenza | Congo | -4.1391667 | 13.5552778 | 639 | 4410 |
| Soulou | city | Region de la Bouenza | Congo | -4.0619444 | 13.0855556 | 613 | 1326 |
| Soulou | city | Region de la Bouenza | Congo | -4.0569444 | 13.0961111 | 669 | 1326 |
| Soulou | city | Region de la Bouenza | Congo | -4.0288889 | 13.1002778 | 780 | 1274 |
| Soundi | city | Region de la Bouenza | Congo | -4.0402778 | 13.1 | 718 | 1274 |
| Soungou | city | Region de la Bouenza | Congo | -4.1938889 | 12.9888889 | 711 | 1417 |
| Séké-Pembé | city | Region de la Bouenza | Congo | -4.061111 | 13.6305556 | 1000 | 2960 |
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