| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| درّه بابا عبد الله | city | Fars | Iran | 30.44 | 51.43 | 4189 | 298 |
| درّه باخ | city | Kordestan | Iran | 35.13 | 46.94 | 5029 | 5180 |
| درّه بادام بالا | city | Esfahan | Iran | 33.01 | 49.68 | 7083 | 1439 |
| درّه بادام سفلی | city | Kermanshah | Iran | 33.94 | 47.08 | 4189 | 6705 |
| درّه بادام علیا | city | Kermanshah | Iran | 33.94 | 47.08 | 4189 | 6705 |
| درّه بادام پائین | city | Esfahan | Iran | 33.01 | 49.67 | 7565 | 1426 |
| درّه بادو | city | Fars | Iran | 30.06 | 51.48 | 3710 | 5441 |
| درّه باریک | city | Ilam | Iran | 33.75 | 46.96 | 5029 | 3573 |
| درّه بازار | city | Khuzestan | Iran | 30.61 | 50.38 | 1669 | 4333 |
| درّه باغ | city | Lorestan | Iran | 33.30 | 47.94 | 2913 | 2533 |
| درّه باغ | city | Tehran | Iran | 35.87 | 51.24 | 6709 | 21667 |
| درّه باغ | city | Kerman | Iran | 30.46 | 55.34 | 7923 | 1405 |
| درّه باغ | city | Lorestan | Iran | 33.58 | 49.61 | 6709 | 3000 |
| درّه باغ | city | Qom | Iran | 34.25 | 50.84 | 7549 | 1085 |
| درّه باغ | city | Fars | Iran | 29.83 | 51.48 | 3684 | 5330 |
| درّه باغ | city | Kordestan | Iran | 35.11 | 47.06 | 5869 | 4867 |
| درّه باغ | city | Lorestan | Iran | 33.69 | 49.40 | 6932 | 3129 |
| درّه باغ | city | Lorestan | Iran | 33.07 | 48.03 | 3540 | 2533 |
| درّه باغ | city | Esfahan | Iran | 33.42 | 50.08 | 6765 | 4687 |
| درّه باغ سفلی | city | Lorestan | Iran | 33.76 | 48.16 | 5869 | 2682 |
| درّه باغ علیا | city | Lorestan | Iran | 33.78 | 48.16 | 5869 | 2682 |
| درّه بامیر | city | Yazd | Iran | 31.60 | 54.23 | 7585 | 447 |
| درّه بختا | city | Fars | Iran | 30.16 | 51.71 | 4189 | 18802 |
| درّه برتو | city | Kerman | Iran | 30.23 | 57.45 | 7657 | 447 |
| درّه برد | city | Khuzestan | Iran | 31.78 | 50.12 | 2509 | 2980 |
| درّه بزرگ | city | Qom | Iran | 34.47 | 50.64 | 3697 | 894 |
| درّه بزرگ | city | Markazi | Iran | 33.95 | 49.57 | 8389 | 9973 |
| درّه بزنگ | city | Chahar Mahal va Bakhtiari | Iran | 31.80 | 50.71 | 6092 | 2682 |
| درّه بشیری | city | Kohgiluyeh va Bowyer Ahmad | Iran | 30.66 | 50.73 | 2742 | 3967 |
| درّه بشیری | city | Kohgiluyeh va Bowyer Ahmad | Iran | 30.67 | 50.72 | 2811 | 3966 |
| درّه بصر بالا | city | Lorestan | Iran | 33.59 | 48.59 | 5869 | 2682 |
| درّه بلوط | city | Lorestan | Iran | 33.77 | 48.73 | 5921 | 5020 |
| درّه بلوط | city | Fars | Iran | 30.14 | 51.60 | 4189 | 13723 |
| درّه بلوطی | city | Fars | Iran | 30.22 | 52.67 | 5957 | 2384 |
| درّه بلی خلک | city | Khuzestan | Iran | 31.32 | 50.14 | 3349 | 4120 |
| درّه بنو | city | Esfahan | Iran | 32.71 | 50.23 | 8464 | 1490 |
| درّه بنی یاب | city | Kohgiluyeh va Bowyer Ahmad | Iran | 30.98 | 51.17 | 5898 | 5364 |
| درّه بنیاب | city | Khuzestan | Iran | 31.33 | 50.08 | 2749 | 4461 |
| درّه به | city | Fars | Iran | 30.37 | 53.58 | 8389 | 745 |
| درّه بهزاد | city | Lorestan | Iran | 33.54 | 48.68 | 6709 | 2682 |
| درّه بهزاد | city | Lorestan | Iran | 33.53 | 48.67 | 6709 | 2682 |
| درّه بهلو | city | Fars | Iran | 30.15 | 51.58 | 4189 | 13073 |
| درّه بوستان | city | Kermanshah | Iran | 35.04 | 47.71 | 7919 | 4561 |
| درّه بيد | city | Chahar Mahal va Bakhtiari | Iran | 32.39 | 50.34 | 7703 | 4172 |
| درّه بيد | city | Chahar Mahal va Bakhtiari | Iran | 32.36 | 50.43 | 7677 | 4172 |
| درّه بيد | city | Kohgiluyeh va Bowyer Ahmad | Iran | 30.98 | 50.97 | 5869 | 5364 |
| درّه بيد | city | Chahar Mahal va Bakhtiari | Iran | 31.74 | 50.87 | 5869 | 3517 |
| درّه بيداد | city | Lorestan | Iran | 33.74 | 48.67 | 6174 | 2684 |
| درّه بيداد | city | Lorestan | Iran | 33.74 | 48.67 | 5869 | 2684 |
| درّه بيژن سفلى | city | Lorestan | Iran | 33.68 | 48.63 | 5869 | 2682 |
| درّه بکانی | city | Khuzestan | Iran | 31.39 | 50.01 | 2890 | 5810 |
| درّه بکی | city | Kohgiluyeh va Bowyer Ahmad | Iran | 30.74 | 50.52 | 2644 | 9484 |
| درّه بیان | city | Kermanshah | Iran | 35.00 | 46.40 | 5314 | 1639 |
| درّه بید | city | Khuzestan | Iran | 31.56 | 49.25 | 282 | 47 |
| درّه بید | city | Esfahan | Iran | 33.08 | 50.45 | 7880 | 4917 |
| درّه بید | city | Esfahan | Iran | 32.97 | 50.74 | 8523 | 5811 |
| درّه بید | city | Chahar Mahal va Bakhtiari | Iran | 31.73 | 50.86 | 3671 | 3586 |
| درّه بید | city | Lorestan | Iran | 33.60 | 49.35 | 6709 | 3129 |
| درّه بید | city | Markazi | Iran | 34.33 | 50.32 | 6709 | 1488 |
| درّه بید | city | Markazi | Iran | 34.30 | 50.37 | 7549 | 900 |
| درّه بید | city | Kohgiluyeh va Bowyer Ahmad | Iran | 30.56 | 51.39 | 7578 | 855 |
| درّه بید | city | Kohgiluyeh va Bowyer Ahmad | Iran | 30.61 | 51.34 | 6709 | 1355 |
| درّه بید | city | Kohgiluyeh va Bowyer Ahmad | Iran | 31.07 | 51.02 | 6945 | 5364 |
| درّه بید | city | Kohgiluyeh va Bowyer Ahmad | Iran | 31.22 | 50.81 | 7549 | 4766 |
| درّه بید | city | Kohgiluyeh va Bowyer Ahmad | Iran | 31.21 | 50.81 | 8438 | 4859 |
| درّه بید | city | Kohgiluyeh va Bowyer Ahmad | Iran | 31.21 | 50.82 | 7549 | 4863 |
| درّه بید | city | Kohgiluyeh va Bowyer Ahmad | Iran | 31.11 | 50.88 | 6709 | 5349 |
| درّه بید | city | Kohgiluyeh va Bowyer Ahmad | Iran | 31.11 | 50.84 | 7942 | 5364 |
| درّه بید | city | Kohgiluyeh va Bowyer Ahmad | Iran | 31.07 | 50.49 | 5200 | 3874 |
| درّه بید بلداجی | city | Chahar Mahal va Bakhtiari | Iran | 31.98 | 51.00 | 7818 | 4486 |
| درّه بیدی | city | Fars | Iran | 30.04 | 51.35 | 4258 | 298 |
| درّه بیدی | city | Fars | Iran | 29.17 | 51.94 | 2509 | 3567 |