| Vallet to Cognac | 110.69 mi (178.14 km) |
| Vallet to Cogolin | 465.48 mi (749.12 km) |
| Vallet to Colmar | 406.33 mi (653.92 km) |
| Vallet to Colombes | 203.06 mi (326.79 km) |
| Vallet to Colomiers | 275.73 mi (443.75 km) |
| Vallet to Combs-la-Ville | 205.55 mi (330.80 km) |
| Vallet to Comines | 315.25 mi (507.35 km) |
| Vallet to Compiegne | 244.05 mi (392.77 km) |
| Vallet to Concarneau | 133.20 mi (214.36 km) |
| Vallet to Conde-sur-l'Escaut | 316.82 mi (509.87 km) |
| Vallet to Conflans-Sainte-Honorine | 200.59 mi (322.81 km) |
| Vallet to Corbas | 311.34 mi (501.06 km) |
| Vallet to Corbeil-Essonnes | 200.56 mi (322.77 km) |
| Vallet to Cormeilles-en-Parisis | 203.24 mi (327.09 km) |
| Vallet to Cosne sur Loire | 197.19 mi (317.35 km) |
