| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Sagadan | city | Province of Lanao del Norte | Philippines | 8.0333333 | 123.7833333 | 45 | 34663 |
| Sagdo | city | Province of Lanao del Norte | Philippines | 8.05 | 124.25 | 2001 | 79890 |
| Saguing-Saguing | city | Province of Lanao del Norte | Philippines | 8.0986111 | 123.8919444 | 164 | 24378 |
| Sakup | city | Province of Lanao del Norte | Philippines | 7.7833333 | 123.85 | 1952 | 25524 |
| Salvador | city | Province of Lanao del Norte | Philippines | 7.8952778 | 123.8436111 | 104 | 41393 |
| Sambaroon | city | Province of Lanao del Norte | Philippines | 8.1866667 | 124.135 | 134 | 28915 |
| Samboron | city | Province of Lanao del Norte | Philippines | 8.1866667 | 124.135 | 134 | 28915 |
| San Isidro | city | Province of Lanao del Norte | Philippines | 8.1675 | 124.0972222 | 377 | 24301 |
| Santo Tomas | city | Province of Lanao del Norte | Philippines | 7.9169444 | 123.7766667 | 62 | 52498 |
| Sapad | city | Province of Lanao del Norte | Philippines | 7.85 | 123.8333333 | 141 | 32783 |
| Sebucon | city | Province of Lanao del Norte | Philippines | 8.1 | 123.85 | 203 | 32331 |
| Segapud | city | Province of Lanao del Norte | Philippines | 8.1455556 | 123.9380556 | 68 | 16933 |
| Sigayan | city | Province of Lanao del Norte | Philippines | 7.7322222 | 123.7669444 | 85 | 15083 |
| Silang | city | Province of Lanao del Norte | Philippines | 7.8838889 | 123.7983333 | 78 | 42719 |
| Susa | city | Province of Lanao del Norte | Philippines | 7.8636111 | 123.7461111 | 538 | 25948 |
| Susa | city | Province of Lanao del Norte | Philippines | 7.8786111 | 123.7547222 | 406 | 39087 |
| Susu | city | Province of Lanao del Norte | Philippines | 7.8636111 | 123.7461111 | 538 | 25948 |