| Bideford to Cognac | 408.33 mi (657.15 km) |
| Bideford to Cogolin | 735.10 mi (1,183.03 km) |
| Bideford to Colmar | 555.90 mi (894.64 km) |
| Bideford to Colombes | 321.32 mi (517.12 km) |
| Bideford to Colomiers | 573.23 mi (922.53 km) |
| Bideford to Combs-la-Ville | 342.22 mi (550.75 km) |
| Bideford to Comines | 314.92 mi (506.81 km) |
| Bideford to Compiegne | 329.85 mi (530.83 km) |
| Bideford to Concarneau | 217.39 mi (349.86 km) |
| Bideford to Conde-sur-l'Escaut | 343.17 mi (552.28 km) |
| Bideford to Conflans-Sainte-Honorine | 312.69 mi (503.22 km) |
| Bideford to Corbas | 557.49 mi (897.19 km) |
| Bideford to Corbeil-Essonnes | 341.18 mi (549.08 km) |
| Bideford to Cormeilles-en-Parisis | 317.62 mi (511.17 km) |
| Bideford to Cosne sur Loire | 406.81 mi (654.70 km) |
