| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ίναχος | city | Peloponnisos | Greece | 37.66 | 22.75 | 183 | 20377 |
| Ίρια | city | Peloponnisos | Greece | 37.49 | 23.01 | 52 | 1165 |
| Ίσαρης | city | Peloponnisos | Greece | 37.36 | 22.01 | 2509 | 1817 |
| Ίσωμα Καρυών | city | Peloponnisos | Greece | 37.43 | 22.05 | 1187 | 2410 |