| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Ichan | city | | Iran | 34.2744444 | 49.3091667 | 5731 | 5283 |
| Ichān | city | | Iran | 34.2744444 | 49.3091667 | 5731 | 5283 |
| Ilikh | city | | Iran | 35.1130556 | 50.8205556 | 3405 | 31809 |
| Ilkh Bolaghi | city | | Iran | 35.1130556 | 50.8205556 | 3405 | 31809 |
| Imamzadeh Warcheh | city | | Iran | 33.7980556 | 49.9491667 | 6837 | 5311 |
| Imāmzādeh Warcheh | city | | Iran | 33.7980556 | 49.9491667 | 6837 | 5311 |
| Indes | city | | Iran | 34.8091667 | 50.315 | 4629 | 5725 |
| Indjirli | city | | Iran | 35.1216667 | 50.8341667 | 3418 | 45417 |
| Ipak | city | | Iran | 35.6186111 | 50.3063889 | 5410 | 5198 |
| Iralain | city | | Iran | 34.9075 | 50.3127778 | 3280 | 5244 |
| Irijeh | city | | Iran | 35.0666667 | 50.7333333 | 3241 | 5233 |
| Isabad | city | | Iran | 34.0258333 | 50.3072222 | 6643 | 5300 |
| Isfandan | city | | Iran | 34.6152778 | 49.3502778 | 5728 | 5264 |
| Isfandān | city | | Iran | 34.6152778 | 49.3502778 | 5728 | 5264 |
| Isfanjeh | city | | Iran | 33.6622222 | 50.0622222 | 5921 | 5304 |
| Ishan | city | | Iran | 34.2744444 | 49.3091667 | 5731 | 5283 |
| Ispi | city | | Iran | 34.695 | 50.3522222 | 4399 | 41713 |
| Istehri | city | | Iran | 34.8 | 49.2666667 | 6660 | 5250 |
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