| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Za'faraniyyeh | city | Tehran | Iran | 35.81 | 51.41 | 5869 | 474940 |
| Za`faraniyeh | city | Tehran | Iran | 35.81 | 51.41 | 5869 | 474940 |
| Zadeh Dar | city | Tehran | Iran | 35.62 | 51.88 | 5029 | 2112 |
| Zahirabad | city | Tehran | Iran | 35.22 | 51.63 | 2782 | 31752 |
| Zahirabad | city | Tehran | Iran | 35.60 | 51.45 | 3507 | 523793 |
| Zamanabad | city | Tehran | Iran | 35.54 | 51.08 | 3444 | 119339 |
| Zamanabad | city | Tehran | Iran | 35.55 | 51.52 | 3349 | 41505 |
| Zamzam | city | Tehran | Iran | 35.65 | 51.37 | 3513 | 1216690 |
| Zamānābād | city | Tehran | Iran | 35.35 | 51.14 | 3349 | 8940 |
| Zandak Jar | city | Tehran | Iran | 35.76 | 51.88 | 6722 | 2887 |
| Zang Deh | city | Tehran | Iran | 35.96 | 51.37 | 7549 | 19037 |
| Zangdeh | city | Tehran | Iran | 35.96 | 51.37 | 7549 | 19037 |
| Zangudar | city | Tehran | Iran | 35.96 | 51.37 | 7549 | 19037 |
| Zanjan | city | Tehran | Iran | 35.70 | 51.36 | 4189 | 1310365 |
| Zanjān-e Jonūbī | city | Tehran | Iran | 35.69 | 51.36 | 4189 | 1369017 |
| Zar Deh | city | Tehran | Iran | 35.63 | 52.76 | 6991 | 2086 |
| Zar Feshan | city | Tehran | Iran | 35.55 | 51.24 | 3362 | 112859 |
| Zard Band-e Lashgarak | city | Tehran | Iran | 35.82 | 51.58 | 5426 | 1558 |
| Zard Band-e Lashkarak | city | Tehran | Iran | 35.82 | 51.58 | 5426 | 1558 |
| Zard Āb | city | Tehran | Iran | 35.68 | 51.15 | 3664 | 326627 |
| Zardar | city | Tehran | Iran | 35.62 | 51.88 | 5029 | 2112 |
| Zardband | city | Tehran | Iran | 35.82 | 51.58 | 5426 | 1558 |
| Zardeband | city | Tehran | Iran | 35.82 | 51.58 | 5426 | 1558 |
| Zardestān | city | Tehran | Iran | 35.67 | 51.87 | 5029 | 2577 |
| Zarestan | city | Tehran | Iran | 35.67 | 51.87 | 5029 | 2577 |
| Zargandeh | city | Tehran | Iran | 35.77 | 51.44 | 4583 | 766789 |
| Zarghandeh | city | Tehran | Iran | 35.77 | 51.44 | 4583 | 766789 |
| Zarkesh | city | Tehran | Iran | 35.72 | 51.48 | 4189 | 1363666 |
| Zarkān | city | Tehran | Iran | 35.63 | 51.10 | 3615 | 119206 |
| Zarman | city | Tehran | Iran | 35.80 | 52.31 | 9317 | 3987 |
| Zarmun | city | Tehran | Iran | 35.80 | 52.31 | 9317 | 3987 |
| Zarnan | city | Tehran | Iran | 35.68 | 51.15 | 3664 | 326627 |
| Zarnan-e Bala | city | Tehran | Iran | 35.68 | 51.15 | 3664 | 326627 |
| Zarnan-e Pa'in | city | Tehran | Iran | 35.67 | 51.16 | 3638 | 207098 |
| Zarnān-e Pā’īn | city | Tehran | Iran | 35.67 | 51.16 | 3638 | 207098 |
| Zarrabkhaneh | city | Tehran | Iran | 35.77 | 51.46 | 5029 | 606093 |
| Zarreh Darreh | city | Tehran | Iran | 35.62 | 51.88 | 5029 | 2112 |
| Zarrin Deh Kesht va San`at-e Javid | city | Tehran | Iran | 35.62 | 50.45 | 4566 | 1344 |
| Zarrinabad | city | Tehran | Iran | 35.57 | 50.63 | 4189 | 1432 |
| Zarrīn Chāl | city | Tehran | Iran | 35.80 | 53.02 | 7785 | 2086 |
| Zarrīn Deh | city | Tehran | Iran | 35.62 | 50.45 | 4566 | 1344 |
| Zarrīn Deh Kesht va Şan‘at-e Jāvīd | city | Tehran | Iran | 35.62 | 50.45 | 4566 | 1344 |
| Zarrīn Ābād | city | Tehran | Iran | 35.57 | 50.63 | 4189 | 1432 |
| Zarāshūb | city | Tehran | Iran | 35.81 | 51.45 | 5029 | 86355 |
| Zavar Bid | city | Tehran | Iran | 35.36 | 51.75 | 3349 | 70148 |
| Zavareh Bid | city | Tehran | Iran | 35.36 | 51.75 | 3349 | 70148 |
| Zavareh Var | city | Tehran | Iran | 35.24 | 51.72 | 2798 | 67029 |
| Zayegan | city | Tehran | Iran | 35.97 | 51.59 | 7549 | 2086 |
| Za‘farānīyeh | city | Tehran | Iran | 35.81 | 51.41 | 5869 | 474940 |
| Zeh Kesh | city | Tehran | Iran | 35.49 | 51.41 | 3349 | 39548 |
| Zehkesh | city | Tehran | Iran | 35.49 | 51.41 | 3349 | 39548 |
| Zehtabi | city | Tehran | Iran | 35.64 | 51.36 | 3543 | 1142218 |
| Zereh | city | Tehran | Iran | 35.62 | 51.88 | 5029 | 2112 |
| Zereh Dar | city | Tehran | Iran | 35.62 | 51.88 | 5029 | 2112 |
| Zerehdar | city | Tehran | Iran | 35.62 | 51.88 | 5029 | 2112 |
| Zereshki | city | Tehran | Iran | 35.71 | 51.63 | 5029 | 1554 |
| Zereshkī | city | Tehran | Iran | 35.55 | 52.43 | 6207 | 2086 |
| Zerrinabad | city | Tehran | Iran | 35.57 | 50.63 | 4189 | 1432 |
| Zeya'abad | city | Tehran | Iran | 35.54 | 51.24 | 3349 | 112859 |
| Zeyarat | city | Tehran | Iran | 35.56 | 52.18 | 5869 | 2077 |
| Zeya’abād | city | Tehran | Iran | 35.54 | 51.24 | 3349 | 112859 |
| Zeynabīyeh | city | Tehran | Iran | 35.71 | 51.51 | 4416 | 1152957 |
| Zeyārat-e Bālā | city | Tehran | Iran | 35.56 | 52.18 | 5869 | 2077 |
| Zhāleh | city | Tehran | Iran | 35.69 | 51.44 | 4189 | 1484699 |
| Zia'abad | city | Tehran | Iran | 35.54 | 51.24 | 3349 | 112859 |
| Ziadabad | city | Tehran | Iran | 35.82 | 51.72 | 5925 | 1954 |
| Ziarat-e Pa`in | city | Tehran | Iran | 35.55 | 52.18 | 5869 | 2018 |
| Ziba Shahr | city | Tehran | Iran | 35.74 | 51.30 | 4340 | 1026803 |
| Zibadasht | city | Tehran | Iran | 35.75 | 51.26 | 4353 | 1048512 |
| Zibadasht-e Pa'in | city | Tehran | Iran | 35.75 | 51.26 | 4353 | 1048512 |
| Zolfabad | city | Tehran | Iran | 35.19 | 51.62 | 2736 | 15543 |
| Zolfābād | city | Tehran | Iran | 35.23 | 51.50 | 2795 | 8940 |
| Zolmabad | city | Tehran | Iran | 35.59 | 50.60 | 4189 | 1529 |
| Zāhed Gīlanī | city | Tehran | Iran | 35.69 | 51.46 | 4189 | 1484601 |
| Zān | city | Tehran | Iran | 35.60 | 52.20 | 6820 | 2086 |
| Zāygān | city | Tehran | Iran | 35.97 | 51.59 | 7549 | 2086 |
| Zībā Dasht | city | Tehran | Iran | 35.72 | 50.92 | 4189 | 121166 |
| Zībā Dasht | city | Tehran | Iran | 35.74 | 51.26 | 4317 | 1048512 |
| Zībādasht-e Pā’īn | city | Tehran | Iran | 35.75 | 51.26 | 4353 | 1048512 |
| Zīvān | city | Tehran | Iran | 35.36 | 51.27 | 3349 | 8940 |
| Zīārat-e Pā‘īn | city | Tehran | Iran | 35.55 | 52.18 | 5869 | 2018 |
| Zūrābād | city | Tehran | Iran | 35.61 | 51.46 | 4189 | 774819 |
| Z̄arreh Darreh | city | Tehran | Iran | 35.62 | 51.88 | 5029 | 2112 |
| Z̧ahīrābād | city | Tehran | Iran | 35.22 | 51.63 | 2782 | 31752 |
| Z̧ahīrābād | city | Tehran | Iran | 35.60 | 51.45 | 3507 | 523793 |
| Z̧olmābād | city | Tehran | Iran | 35.59 | 50.60 | 4189 | 1529 |