| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Rīāb | city | Gilan | Iran | 36.82 | 50.16 | 5869 | 9238 |
| Rīāb | city | Khorasan-e Razavi | Iran | 34.35 | 58.63 | 3723 | 8696 |
| Rīākhān | city | Esfahan | Iran | 32.58 | 51.52 | 5255 | 86150 |
| Rīān | city | Kermanshah | Iran | 34.71 | 46.98 | 5029 | 7029 |
| Rīāt | city | Mazandaran | Iran | 36.40 | 51.17 | 7713 | 4768 |
| Rīāzī | city | Khorasan-e Razavi | Iran | 36.85 | 58.98 | 4225 | 2161 |
| Rīāẕ | city | Khorasan-e Razavi | Iran | 36.85 | 58.98 | 4225 | 2161 |