| Holywell to Cognac | 539.36 mi (868.01 km) |
| Holywell to Cogolin | 823.39 mi (1,325.11 km) |
| Holywell to Colmar | 584.86 mi (941.23 km) |
| Holywell to Colombes | 382.90 mi (616.21 km) |
| Holywell to Colomiers | 699.03 mi (1,124.99 km) |
| Holywell to Combs-la-Ville | 405.31 mi (652.28 km) |
| Holywell to Comines | 316.59 mi (509.51 km) |
| Holywell to Compiegne | 372.83 mi (600.01 km) |
| Holywell to Concarneau | 374.26 mi (602.31 km) |
| Holywell to Conde-sur-l'Escaut | 349.94 mi (563.17 km) |
| Holywell to Conflans-Sainte-Honorine | 374.56 mi (602.80 km) |
| Holywell to Corbas | 638.84 mi (1,028.12 km) |
| Holywell to Corbeil-Essonnes | 406.37 mi (653.99 km) |
| Holywell to Cormeilles-en-Parisis | 378.73 mi (609.51 km) |
| Holywell to Cosne sur Loire | 487.08 mi (783.88 km) |
