| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Иваски | city | Viljandimaa | Estonia | 58.43 | 25.38 | 226 | 351 |
| Ийа | city | Viljandimaa | Estonia | 58.33 | 25.19 | 187 | 290 |
| Илбаку | city | Viljandimaa | Estonia | 58.47 | 25.37 | 206 | 341 |
| Интсу | city | Viljandimaa | Estonia | 58.30 | 25.60 | 328 | 5578 |