| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Raguisi | city | Province of Maguindanao | Philippines | 7.2402778 | 124.2869444 | 82 | 98638 |
| Raja Muda | city | Province of Maguindanao | Philippines | 7.3333333 | 124.3666667 | 288 | 49773 |
| Ramang | city | Province of Maguindanao | Philippines | 7.4188889 | 124.3761111 | 524 | 28399 |
| Ranco Pitayan | city | Province of Maguindanao | Philippines | 6.8847222 | 124.1077778 | 1774 | 9945 |
| Rasangan | city | Province of Maguindanao | Philippines | 7.2166667 | 124.3 | 42 | 83952 |
| RasaƱgan | city | Province of Maguindanao | Philippines | 7.2166667 | 124.3 | 42 | 83952 |
| Renede | city | Province of Maguindanao | Philippines | 7.0861111 | 124.0838889 | 1555 | 10367 |
| Renti | city | Province of Maguindanao | Philippines | 6.8838889 | 124.0588889 | 2096 | 9406 |
| Resa | city | Province of Maguindanao | Philippines | 6.8780556 | 123.9744444 | 141 | 5944 |
| Rifao | city | Province of Maguindanao | Philippines | 6.8666667 | 124.0666667 | 1646 | 9460 |
| Rimpes | city | Province of Maguindanao | Philippines | 7.0241667 | 124.1002778 | 1794 | 9021 |
| Rimpeso | city | Province of Maguindanao | Philippines | 7.0241667 | 124.1002778 | 1794 | 9021 |
| Ritao | city | Province of Maguindanao | Philippines | 6.8666667 | 124.0666667 | 1646 | 9460 |
| Rominimbang | city | Province of Maguindanao | Philippines | 7.5 | 124.3 | 1870 | 20160 |
| Romogaob | city | Province of Maguindanao | Philippines | 6.8675 | 124.1402778 | 2293 | 10476 |
| Rosario | city | Province of Maguindanao | Philippines | 7.4327778 | 124.2494444 | 249 | 17627 |
| Ruboken | city | Province of Maguindanao | Philippines | 7.2166667 | 124.3 | 42 | 83952 |
| Rumidas | city | Province of Maguindanao | Philippines | 7.55 | 124.4166667 | 2608 | 14541 |
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