| MODERN NAME | ANCIENT NAME | REGION | COUNTRY |
|---|---|---|---|
| Raʾs al-Fawwār | unknown | Nihm | Yemen |
| Rabad Sanhān | unknown | Ṣanʿāʾ | Yemen |
| Radāʿ | Unknown | Radāʿ | Yemen |
| Raḥaba | Rḥb | Wādī Raḥab | Yemen |
| Rakhma | Rḫmt | Dhamār | Yemen |
| Ratama | Unknown | Yemen | |
| Raybūn | Rybn [oasis] | Central Ḥaḍramawt | Yemen |
| Rayd Mukhtān | Unknown | Jabal al-Lawz | Yemen |
| Rayda | Rydt | Rayda | Yemen |
| Rātiḥ | unknown | wādī Sirr | Yemen |
| Ribat ʿUmrān | Unknown | Dhamār | Yemen |
| Ruwaʾ | Unknown | al-Sawd | Yemen |