| Ilmenau to Illzach | 257.15 mi (413.84 km) |
| Ilmenau to Ingre | 451.66 mi (726.88 km) |
| Ilmenau to Irigny | 445.52 mi (716.99 km) |
| Ilmenau to Isbergues | 370.54 mi (596.32 km) |
| Ilmenau to Issoire | 500.81 mi (805.98 km) |
| Ilmenau to Issoudun | 480.70 mi (773.61 km) |
| Ilmenau to Issy-les-Moulineaux | 406.64 mi (654.43 km) |
| Ilmenau to Istres | 568.01 mi (914.12 km) |
| Ilmenau to Ivry-sur-Seine | 402.63 mi (647.98 km) |
| Ilmenau to Jarville-la-Malgrange | 252.48 mi (406.32 km) |
| Ilmenau to Jeumont | 300.81 mi (484.11 km) |
| Ilmenau to Joigny | 386.46 mi (621.95 km) |
| Ilmenau to Joinville-le-Pont | 398.14 mi (640.75 km) |
| Ilmenau to Joue-les-Tours | 518.07 mi (833.76 km) |
| Ilmenau to Jouy-le-Moutier | 411.92 mi (662.92 km) |
