| Ilmenau to Grevena | 890.45 mi (1,433.05 km) |
| Ilmenau to Ialysos | 1,303.55 mi (2,097.87 km) |
| Ilmenau to Ilion | 1,074.96 mi (1,729.97 km) |
| Ilmenau to Ilioupoli | 1,082.27 mi (1,741.75 km) |
| Ilmenau to Ioannina | 900.35 mi (1,448.97 km) |
| Ilmenau to Irakleio | 1,275.64 mi (2,052.94 km) |
| Ilmenau to Irakleio | 1,075.87 mi (1,731.45 km) |
| Ilmenau to Kaisariani | 1,080.44 mi (1,738.81 km) |
| Ilmenau to Kalamaria | 905.88 mi (1,457.87 km) |
| Ilmenau to Kalamata | 1,092.61 mi (1,758.39 km) |
| Ilmenau to Kallithea | 1,079.87 mi (1,737.88 km) |
| Ilmenau to Kalymnos | 1,234.00 mi (1,985.92 km) |
| Ilmenau to Kalyvia Thorikou | 1,092.91 mi (1,758.87 km) |
| Ilmenau to Kamatero | 1,073.74 mi (1,728.02 km) |
| Ilmenau to Karditsa | 946.39 mi (1,523.06 km) |
