| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Sablayan | city | Province of Mindoro Occidental | Philippines | 12.8377778 | 120.7713889 | 9 | 1445 |
| Salahan | city | Province of Mindoro Occidental | Philippines | 12.9833333 | 120.85 | 68 | 4571 |
| Salomagus | city | Province of Mindoro Occidental | Philippines | 12.2091667 | 121.0897222 | 180 | 7748 |
| Salumague | city | Province of Mindoro Occidental | Philippines | 12.2 | 121.0833333 | 344 | 4628 |
| San Agustin | city | Province of Mindoro Occidental | Philippines | 12.4194444 | 120.9894444 | 0 | 12497 |
| San Augustin | city | Province of Mindoro Occidental | Philippines | 12.4194444 | 120.9894444 | 0 | 12497 |
| San Jose | city | Province of Mindoro Occidental | Philippines | 12.4580556 | 121.0502778 | 82 | 31965 |
| San Jose | city | Province of Mindoro Occidental | Philippines | 12.3536111 | 121.0666667 | 9 | 23842 |
| San Luis | city | Province of Mindoro Occidental | Philippines | 13.25 | 120.6166667 | 72 | 7776 |
| San Miguel | city | Province of Mindoro Occidental | Philippines | 12.5755556 | 120.9427778 | 22 | 6407 |
| San Nicolas | city | Province of Mindoro Occidental | Philippines | 12.7166667 | 120.8166667 | 0 | 1476 |
| San Pedro | city | Province of Mindoro Occidental | Philippines | 12.4605556 | 121.0108333 | 45 | 20471 |
| San Rafael | city | Province of Mindoro Occidental | Philippines | 13.7216667 | 120.2505556 | 0 | 3408 |
| Sandulayan | city | Province of Mindoro Occidental | Philippines | 12.4758333 | 121.0302778 | 91 | 20471 |
| Santa Cruz | city | Province of Mindoro Occidental | Philippines | 13.07 | 120.7286111 | 0 | 2604 |
| Santa Isabel | city | Province of Mindoro Occidental | Philippines | 13.4166667 | 120.5 | 652 | 2949 |
| Santa Teresa | city | Province of Mindoro Occidental | Philippines | 12.2522222 | 121.1133333 | 19 | 12643 |
| Sapa | city | Province of Mindoro Occidental | Philippines | 12.1886111 | 121.0977778 | 249 | 3741 |
| Sapaton | city | Province of Mindoro Occidental | Philippines | 12.6030556 | 120.9963889 | 337 | 6368 |
| Sibalat | city | Province of Mindoro Occidental | Philippines | 12.2597222 | 121.1663889 | 19 | 12277 |
| Sibalat | city | Province of Mindoro Occidental | Philippines | 12.2408333 | 121.2102778 | 6 | 5006 |
| Sigaras | city | Province of Mindoro Occidental | Philippines | 13.1666667 | 120.6833333 | 177 | 8739 |
| Silad | city | Province of Mindoro Occidental | Philippines | 12.2447222 | 121.1544444 | 0 | 6099 |
| Silong | city | Province of Mindoro Occidental | Philippines | 12.7833333 | 120.8333333 | 75 | 2320 |
| Simerigan | city | Province of Mindoro Occidental | Philippines | 12.1841667 | 121.0961111 | 242 | 3741 |
| Sinambalan | city | Province of Mindoro Occidental | Philippines | 13.2333333 | 120.6166667 | 32 | 7776 |
| Sinaogo | city | Province of Mindoro Occidental | Philippines | 12.3333333 | 121.1 | 6 | 19157 |
| Singay | city | Province of Mindoro Occidental | Philippines | 12.2411111 | 121.0516667 | 249 | 7240 |
| Sipuyo | city | Province of Mindoro Occidental | Philippines | 13.01 | 120.9244444 | 328 | 4038 |
| South Sibalat | city | Province of Mindoro Occidental | Philippines | 12.2408333 | 121.2102778 | 6 | 5006 |
| Sulputon | city | Province of Mindoro Occidental | Philippines | 12.2583333 | 121.125 | 249 | 12277 |
| Sumalague | city | Province of Mindoro Occidental | Philippines | 12.2002778 | 121.0852778 | 344 | 3741 |