| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Robeang | city | Khett Kampong Cham | Cambodia | 12.0333333 | 105.0166667 | 45 | 25384 |
| Roca Thvear | city | Khett Kampong Cham | Cambodia | 11.8333333 | 105.1166667 | 36 | 45356 |
| Roka A | city | Khett Kampong Cham | Cambodia | 11.85 | 105.1 | 29 | 40306 |
| Roka Papram | city | Khett Kampong Cham | Cambodia | 12.0166667 | 105.7333333 | 85 | 29658 |
| Rokar Popram | city | Khett Kampong Cham | Cambodia | 12.0166667 | 105.7333333 | 85 | 29658 |
| Rokar Thom | city | Khett Kampong Cham | Cambodia | 12 | 105.4833333 | 65 | 38069 |
| Roung Domrey | city | Khett Kampong Cham | Cambodia | 12.1 | 104.9333333 | 52 | 17770 |
| Roung Dômrey | city | Khett Kampong Cham | Cambodia | 12.1 | 104.9333333 | 52 | 17770 |
| Rumchek | city | Khett Kampong Cham | Cambodia | 12.1166667 | 106.0333333 | 196 | 7261 |
| Rumchék | city | Khett Kampong Cham | Cambodia | 12.1166667 | 106.0333333 | 196 | 7261 |
| Rusey Banteai | city | Khett Kampong Cham | Cambodia | 12.0333333 | 105.1666667 | 45 | 37969 |
|
|