| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ρήγιο | city | Anatoliki Makedonia kai Thraki | Greece | 41.40 | 26.59 | 45 | 2403 |
| Ρήγιον | city | Anatoliki Makedonia kai Thraki | Greece | 41.40 | 26.59 | 45 | 2403 |
| Ρίζια | city | Anatoliki Makedonia kai Thraki | Greece | 41.62 | 26.43 | 147 | 3187 |
| Ρίζωμα | city | Anatoliki Makedonia kai Thraki | Greece | 41.15 | 25.35 | 121 | 8180 |
| Ραγάδα | city | Anatoliki Makedonia kai Thraki | Greece | 41.22 | 25.73 | 1715 | 1483 |
| Ραχώνι | city | Anatoliki Makedonia kai Thraki | Greece | 40.76 | 24.64 | 830 | 2442 |
| Ραχώνιον | city | Anatoliki Makedonia kai Thraki | Greece | 40.76 | 24.64 | 830 | 2442 |
| Ρεύμα | city | Anatoliki Makedonia kai Thraki | Greece | 41.29 | 24.80 | 2509 | 905 |