| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ilguociai | city | Radviliskis | Lithuania | 55.78 | 23.56 | 377 | 10269 |
| Imeni Radzvilakyay | city | Radviliskis | Lithuania | 55.83 | 23.74 | 298 | 1626 |
| Iodeli | city | Radviliskis | Lithuania | 55.48 | 23.65 | 387 | 1588 |
| Iodelyay | city | Radviliskis | Lithuania | 55.48 | 23.65 | 387 | 1588 |
| Iudupis | city | Radviliskis | Lithuania | 55.67 | 23.64 | 396 | 1490 |