| Comacchio to Chateaubriant | 679.97 mi (1,094.31 km) |
| Comacchio to Chateaudun | 566.29 mi (911.35 km) |
| Comacchio to Chateauneuf-les-Martigues | 360.16 mi (579.63 km) |
| Comacchio to Chateaurenard | 366.68 mi (590.11 km) |
| Comacchio to Chateauroux | 525.94 mi (846.42 km) |
| Comacchio to Chatellerault | 579.13 mi (932.02 km) |
| Comacchio to Chatenay-Malabry | 546.11 mi (878.88 km) |
| Comacchio to Chatillon | 546.73 mi (879.88 km) |
| Comacchio to Chatou | 554.95 mi (893.10 km) |
| Comacchio to Chaumont | 409.86 mi (659.61 km) |
| Comacchio to Chauny | 540.41 mi (869.70 km) |
| Comacchio to Chaville | 551.10 mi (886.91 km) |
| Comacchio to Checy | 532.15 mi (856.41 km) |
| Comacchio to Chelles | 537.03 mi (864.27 km) |
| Comacchio to Chennevieres-sur-Marne | 536.86 mi (863.99 km) |
