| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Roc Khoi | city | | Vietnam | 20.75 | 105.35 | 1020 | 28127 |
| Rong Can | city | | Vietnam | 20.9 | 105.5 | 193 | 51931 |
| Rong Vong | city | | Vietnam | 20.9 | 105.4833333 | 308 | 26055 |
| Róc Khơi | city | | Vietnam | 20.75 | 105.35 | 1020 | 28127 |
| Rông Cấn | city | | Vietnam | 20.9 | 105.5 | 193 | 51931 |
| Rống Vong | city | | Vietnam | 20.9 | 105.4833333 | 308 | 26055 |
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