| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Soflá Govārā | city | Gilan | Iran | 37.04 | 49.51 | 1801 | 5564 |
| Sohrāb Maḩalleh | city | Gilan | Iran | 38.28 | 48.95 | -1689 | 0 |
| Soleyman Chapar | city | Gilan | Iran | 36.81 | 50.29 | 5147 | 9238 |
| Soleyman Darab | city | Gilan | Iran | 37.26 | 49.57 | 29 | 93978 |
| Soleyman Zamin | city | Gilan | Iran | 37.27 | 49.15 | 830 | 14454 |
| Soleymandar Ab-e Bala | city | Gilan | Iran | 37.26 | 49.57 | 29 | 93978 |
| Soleymān Chūr | city | Gilan | Iran | 36.81 | 50.29 | 5147 | 9238 |
| Soleymān Maḩalleh | city | Gilan | Iran | 37.22 | 50.08 | -1689 | 40484 |
| Soliman Darab | city | Gilan | Iran | 37.26 | 49.57 | 29 | 93978 |
| Soltan Moradi | city | Gilan | Iran | 37.20 | 50.23 | -1689 | 69214 |
| Soluk Bon-e Bala | city | Gilan | Iran | 36.82 | 50.23 | 2509 | 9238 |
| Soluk Bon-e Pa'in | city | Gilan | Iran | 36.82 | 50.23 | 2545 | 9238 |
| Soluk Bon-e Vasat | city | Gilan | Iran | 36.82 | 50.23 | 5082 | 9238 |
| Soluk Bon-e `Olya | city | Gilan | Iran | 36.82 | 50.23 | 2509 | 9238 |
| Solukbon | city | Gilan | Iran | 36.82 | 50.23 | 2545 | 9238 |
| Solush | city | Gilan | Iran | 37.12 | 50.18 | 49 | 57294 |
| Solī | city | Gilan | Iran | 38.26 | 48.75 | 2598 | 6196 |
| Solţān Sarā | city | Gilan | Iran | 37.06 | 50.33 | 29 | 31454 |
| Solţānbarī | city | Gilan | Iran | 36.83 | 49.48 | 1669 | 4619 |
| Solūk Bon-e Pā’īn | city | Gilan | Iran | 36.82 | 50.23 | 2545 | 9238 |
| Solūk Bon-e Soflá | city | Gilan | Iran | 36.82 | 50.23 | 2545 | 9238 |
| Solūk Bon-e Vosţá | city | Gilan | Iran | 36.82 | 50.23 | 5082 | 9238 |
| Solūk Bon-e ‘Olyā | city | Gilan | Iran | 36.82 | 50.23 | 2509 | 9238 |
| Somee Sara | city | Gilan | Iran | 37.30 | 49.32 | 3 | 96047 |
| Somehsara | city | Gilan | Iran | 37.30 | 49.32 | 3 | 96047 |
| Sondos | city | Gilan | Iran | 36.88 | 49.54 | 1049 | 4619 |
| Sookhteh Kooh | city | Gilan | Iran | 37.34 | 50.01 | -1689 | 32009 |
| Soosaf | city | Gilan | Iran | 36.78 | 49.73 | 3536 | 4619 |
| Soosar | city | Gilan | Iran | 37.46 | 49.50 | -1689 | 73658 |
| Sootgavaber | city | Gilan | Iran | 37.09 | 49.85 | 1020 | 13033 |
| Sopordān | city | Gilan | Iran | 37.07 | 50.24 | 62 | 21488 |
| Sopordān | city | Gilan | Iran | 37.18 | 49.90 | 59 | 26912 |
| Sor Poshteh | city | Gilan | Iran | 37.80 | 48.93 | 118 | 24211 |
| Sorb Sarā | city | Gilan | Iran | 37.10 | 49.85 | 830 | 14452 |
| Sorkh Taleh | city | Gilan | Iran | 36.75 | 50.14 | 7037 | 8713 |
| Sorkheh Mīleh | city | Gilan | Iran | 37.25 | 48.95 | 5173 | 10877 |
| Sorkheh Poshteh | city | Gilan | Iran | 37.06 | 49.20 | 5029 | 9116 |
| Sorvandan | city | Gilan | Iran | 37.18 | 49.72 | 55 | 77157 |
| Sorūsh Maḩalleh | city | Gilan | Iran | 37.55 | 49.07 | 830 | 2980 |
| Sotūn | city | Gilan | Iran | 37.37 | 48.90 | 3349 | 3646 |
| Souser | city | Gilan | Iran | 37.46 | 49.50 | -1689 | 73658 |
| Sowlkubon | city | Gilan | Iran | 36.82 | 50.23 | 2545 | 9238 |
| Sowma`eh Sara | city | Gilan | Iran | 37.30 | 49.32 | 3 | 96047 |
| Sowme`eh Sara | city | Gilan | Iran | 37.30 | 49.32 | 3 | 96047 |
| Sowsar | city | Gilan | Iran | 37.46 | 49.50 | -1689 | 73658 |
| Sowt Gavāber | city | Gilan | Iran | 37.09 | 49.85 | 1020 | 13033 |
| Sowt Kavāber | city | Gilan | Iran | 37.09 | 49.85 | 1020 | 13033 |