| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Дамаванд | city | Tehran | Iran | 35.72 | 52.07 | 6246 | 2086 |
| Даргаз | city | Hormozgan | Iran | 26.97 | 57.60 | 2509 | 2023 |
| Даррашаҳр | city | Ilam | Iran | 33.14 | 47.38 | 2509 | 4303 |
| Даррешехр | city | Ilam | Iran | 33.14 | 47.38 | 2509 | 4303 |
| Дезфул | city | Khuzestan | Iran | 32.38 | 48.41 | 830 | 46786 |
| Дехлорана | city | Ilam | Iran | 32.69 | 47.27 | 830 | 1043 |
| Джаск | city | Hormozgan | Iran | 25.65 | 57.78 | 0 | 116 |
| Джендек | city | Esfahan | Iran | 34.04 | 54.42 | 3349 | 149 |
| Джунекан | city | Chahar Mahal va Bakhtiari | Iran | 32.15 | 50.69 | 6709 | 10693 |
| Дизфуль | city | Khuzestan | Iran | 32.38 | 48.41 | 830 | 46786 |