| Ilmenau to Impruneta | 483.94 mi (778.83 km) |
| Ilmenau to Induno Olona | 347.46 mi (559.18 km) |
| Ilmenau to Inverigo | 350.90 mi (564.71 km) |
| Ilmenau to Inveruno | 369.53 mi (594.70 km) |
| Ilmenau to Inzago | 361.97 mi (582.53 km) |
| Ilmenau to Iseo | 349.49 mi (562.45 km) |
| Ilmenau to Isernia | 647.09 mi (1,041.38 km) |
| Ilmenau to Isola Capo Rizzuto | 864.06 mi (1,390.57 km) |
| Ilmenau to Isola del Liri | 634.85 mi (1,021.70 km) |
| Ilmenau to Isola della Scala | 374.14 mi (602.13 km) |
| Ilmenau to Isola Vicentina | 349.82 mi (562.97 km) |
| Ilmenau to Ispica | 980.41 mi (1,577.81 km) |
| Ilmenau to Istrana | 349.75 mi (562.87 km) |
| Ilmenau to Itri | 661.42 mi (1,064.45 km) |
| Ilmenau to Ittiri | 705.84 mi (1,135.94 km) |