| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Deh Emam | city | Tehran | Iran | 35.53 | 51.72 | 4189 | 59714 |
| Deh Gardan | city | Tehran | Iran | 35.56 | 52.60 | 5380 | 2086 |
| Deh Hasan | city | Tehran | Iran | 35.52 | 51.11 | 3421 | 120851 |
| Deh Karim | city | Tehran | Iran | 35.62 | 51.82 | 4225 | 3541 |
| Deh Kheyr | city | Tehran | Iran | 35.53 | 51.47 | 3349 | 40156 |
| Deh Mavīz | city | Tehran | Iran | 35.65 | 51.14 | 3638 | 110372 |
| Deh Now | city | Tehran | Iran | 35.51 | 51.39 | 3349 | 47413 |
| Deh Seyyed | city | Tehran | Iran | 35.81 | 51.64 | 5364 | 1594 |
| Deh Shad-e Pa'in | city | Tehran | Iran | 35.59 | 51.15 | 3543 | 108411 |
| Deh Shah-e Pa'in | city | Tehran | Iran | 35.59 | 51.15 | 3543 | 108411 |
| Deh Shahi Bala | city | Tehran | Iran | 35.61 | 51.13 | 3572 | 117679 |
| Deh Shahi Pa'in | city | Tehran | Iran | 35.59 | 51.15 | 3543 | 108411 |
| Deh Shād-e Bālā | city | Tehran | Iran | 35.61 | 51.13 | 3572 | 117679 |
| Deh Shād-e Pā’īn | city | Tehran | Iran | 35.59 | 51.15 | 3543 | 108411 |
| Deh Shādābād-e Bālā | city | Tehran | Iran | 35.61 | 51.13 | 3572 | 117679 |
| Deh Shāh | city | Tehran | Iran | 35.61 | 51.13 | 3572 | 117679 |
| Deh Shāh-e Bālā | city | Tehran | Iran | 35.61 | 51.13 | 3572 | 117679 |
| Deh Shāh-e Pā’īn | city | Tehran | Iran | 35.59 | 51.15 | 3543 | 108411 |
| Deh Shāhī Pā’īn | city | Tehran | Iran | 35.59 | 51.15 | 3543 | 108411 |
| Deh Tangeh | city | Tehran | Iran | 35.97 | 51.43 | 7549 | 8221 |
| Deh `Abbas | city | Tehran | Iran | 35.56 | 51.28 | 3369 | 71300 |
| Deh ‘Abbās | city | Tehran | Iran | 35.56 | 51.28 | 3369 | 71300 |
| Deh-e Ab Anjirak | city | Tehran | Iran | 35.74 | 51.82 | 5869 | 1650 |
| Deh-e Baha' | city | Tehran | Iran | 35.67 | 51.09 | 3681 | 119145 |
| Deh-e Bahā’ | city | Tehran | Iran | 35.67 | 51.09 | 3681 | 119145 |
| Deh-e Būmahen | city | Tehran | Iran | 35.74 | 51.87 | 5869 | 2672 |
| Deh-e Emam | city | Tehran | Iran | 35.53 | 51.72 | 4189 | 59714 |
| Deh-e Kanī | city | Tehran | Iran | 35.62 | 50.93 | 3700 | 76545 |
| Deh-e Karīm | city | Tehran | Iran | 35.62 | 51.85 | 4406 | 2104 |
| Deh-e Māsīn | city | Tehran | Iran | 35.32 | 51.69 | 3349 | 70174 |
| Deh-e Now | city | Tehran | Iran | 35.51 | 51.39 | 3349 | 47413 |
| Deh-e Nārmak | city | Tehran | Iran | 35.76 | 51.52 | 5029 | 610794 |
| Deh-e Pasin | city | Tehran | Iran | 35.32 | 51.69 | 3349 | 70174 |
| Deh-e Qahaqach | city | Tehran | Iran | 35.43 | 51.10 | 3349 | 71327 |
| Deh-e Qajar | city | Tehran | Iran | 35.58 | 50.95 | 3625 | 75743 |
| Deh-e Sharīfā | city | Tehran | Iran | 35.32 | 51.67 | 2906 | 70174 |
| Deh-e Shesh | city | Tehran | Iran | 35.65 | 50.80 | 3730 | 58951 |
| Deh-e Torkaman | city | Tehran | Iran | 35.68 | 51.61 | 5869 | 41681 |
| Deh-e Vanak | city | Tehran | Iran | 35.77 | 51.39 | 5029 | 1071526 |
| Deh-e `Abbas | city | Tehran | Iran | 35.56 | 51.28 | 3369 | 71300 |
| Deh-e ‘Abbās | city | Tehran | Iran | 35.56 | 51.28 | 3369 | 71300 |
| Dehak | city | Tehran | Iran | 35.68 | 50.87 | 4301 | 95977 |
| Dehak | city | Tehran | Iran | 35.63 | 51.64 | 5869 | 1997 |
| Dehgardān | city | Tehran | Iran | 35.56 | 52.60 | 5380 | 2086 |
| Dehkadeh-ye Hasht Behesht | city | Tehran | Iran | 35.68 | 52.06 | 6709 | 2086 |
| Dehkadeh-ye Towḩīd | city | Tehran | Iran | 35.59 | 51.38 | 3425 | 511537 |
| Dehnār | city | Tehran | Iran | 35.71 | 52.35 | 7785 | 2086 |
| Dehqan | city | Tehran | Iran | 35.64 | 51.47 | 3595 | 1119377 |
| Dehqan | city | Tehran | Iran | 35.71 | 51.46 | 4189 | 1425734 |
| Dehqān | city | Tehran | Iran | 35.70 | 51.48 | 4189 | 1481051 |
| Dehvīn | city | Tehran | Iran | 35.33 | 51.66 | 3349 | 70174 |
| Dehīn | city | Tehran | Iran | 35.79 | 52.69 | 6709 | 2086 |
| Del Cha'i | city | Tehran | Iran | 35.52 | 52.50 | 5869 | 2086 |
| Del Chā’ī | city | Tehran | Iran | 35.52 | 52.50 | 5869 | 2086 |
| Deli Chah | city | Tehran | Iran | 35.52 | 52.50 | 5869 | 2086 |
| Demāvend | city | Tehran | Iran | 35.72 | 52.07 | 6246 | 2086 |
| Den `Abbas | city | Tehran | Iran | 35.56 | 51.28 | 3369 | 71300 |
| Den ‘Abbas | city | Tehran | Iran | 35.56 | 51.28 | 3369 | 71300 |
| Dena | city | Tehran | Iran | 35.80 | 51.83 | 8389 | 1958 |
| Derakht-e Bīd | city | Tehran | Iran | 35.60 | 52.32 | 6804 | 2086 |
| Derakhtī | city | Tehran | Iran | 35.77 | 51.36 | 5029 | 1372471 |
| Deraz Ab | city | Tehran | Iran | 35.81 | 53.14 | 8743 | 1803 |
| Derazeh | city | Tehran | Iran | 35.57 | 51.08 | 3526 | 119290 |
| Deshan Tepe | city | Tehran | Iran | 35.69 | 51.51 | 4189 | 1258124 |
| Dey Aqa | city | Tehran | Iran | 35.47 | 52.44 | 4301 | 2080 |
| Deylaman-e Shomali | city | Tehran | Iran | 35.60 | 51.43 | 3461 | 659098 |
| Deylamān | city | Tehran | Iran | 35.60 | 51.43 | 3461 | 659098 |
| Deylamān-e Jonūbī | city | Tehran | Iran | 35.60 | 51.43 | 3461 | 659098 |
| Dezashib | city | Tehran | Iran | 35.80 | 51.44 | 5144 | 230286 |
| Dezāshūb | city | Tehran | Iran | 35.81 | 51.45 | 5029 | 86355 |