| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Iodozer'ye | city | Vilnius | Lithuania | 54.93 | 25.31 | 830 | 2235 |
| Iodozer’ye | city | Vilnius | Lithuania | 54.93 | 25.31 | 830 | 2235 |
| Ivoniskes | city | Vilnius | Lithuania | 54.65 | 25.46 | 830 | 16345 |
| Izabeline | city | Vilnius | Lithuania | 54.80 | 25.13 | 830 | 2893 |
| Išoriškės | city | Vilnius | Lithuania | 54.81 | 25.74 | 830 | 1833 |