| Pontardulais to Cognac | 448.52 mi (721.83 km) |
| Pontardulais to Cogolin | 763.34 mi (1,228.48 km) |
| Pontardulais to Colmar | 564.94 mi (909.18 km) |
| Pontardulais to Colombes | 337.64 mi (543.38 km) |
| Pontardulais to Colomiers | 612.38 mi (985.53 km) |
| Pontardulais to Combs-la-Ville | 359.44 mi (578.46 km) |
| Pontardulais to Comines | 311.73 mi (501.68 km) |
| Pontardulais to Compiegne | 340.22 mi (547.54 km) |
| Pontardulais to Concarneau | 265.01 mi (426.49 km) |
| Pontardulais to Conde-sur-l'Escaut | 342.31 mi (550.89 km) |
| Pontardulais to Conflans-Sainte-Honorine | 328.92 mi (529.35 km) |
| Pontardulais to Corbas | 582.81 mi (937.95 km) |
| Pontardulais to Corbeil-Essonnes | 359.08 mi (577.88 km) |
| Pontardulais to Cormeilles-en-Parisis | 333.71 mi (537.05 km) |
| Pontardulais to Cosne sur Loire | 430.57 mi (692.94 km) |
