| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| درّه قاسم علی | city | Lorestan | Iran | 33.57 | 48.45 | 5029 | 10035 |
| درّه قشلاق | city | Markazi | Iran | 34.23 | 49.46 | 6833 | 7223 |
| درّه قلندران | city | Khuzestan | Iran | 31.65 | 50.23 | 3349 | 2980 |
| درّه قنات | city | Kohgiluyeh va Bowyer Ahmad | Iran | 30.95 | 51.11 | 7549 | 5364 |
| درّه قناته | city | Esfahan | Iran | 33.87 | 51.43 | 4189 | 5908 |
| درّه قوچ | city | Markazi | Iran | 34.44 | 49.22 | 7549 | 9983 |
| درّه قویتی | city | Qazvin | Iran | 36.42 | 49.76 | 5869 | 2086 |
| درّه قیر | city | Khuzestan | Iran | 31.24 | 49.81 | 1735 | 0 |
| درّه قیلا | city | Esfahan | Iran | 33.45 | 50.10 | 6856 | 4453 |