| Ilmenau to Chateaubriant | 590.88 mi (950.93 km) |
| Ilmenau to Chateaudun | 466.87 mi (751.36 km) |
| Ilmenau to Chateauneuf-les-Martigues | 572.22 mi (920.90 km) |
| Ilmenau to Chateaurenard | 548.78 mi (883.18 km) |
| Ilmenau to Chateauroux | 497.84 mi (801.20 km) |
| Ilmenau to Chatellerault | 542.13 mi (872.48 km) |
| Ilmenau to Chatenay-Malabry | 407.81 mi (656.31 km) |
| Ilmenau to Chatillon | 406.41 mi (654.06 km) |
| Ilmenau to Chatou | 409.76 mi (659.45 km) |
| Ilmenau to Chaumont | 314.73 mi (506.51 km) |
| Ilmenau to Chauny | 348.64 mi (561.09 km) |
| Ilmenau to Chaville | 410.47 mi (660.59 km) |
| Ilmenau to Checy | 444.32 mi (715.07 km) |
| Ilmenau to Chelles | 391.19 mi (629.55 km) |
| Ilmenau to Chennevieres-sur-Marne | 396.17 mi (637.58 km) |
