| Guipavas to Cognac | 269.19 mi (433.22 km) |
| Guipavas to Cogolin | 635.40 mi (1,022.58 km) |
| Guipavas to Colmar | 540.82 mi (870.37 km) |
| Guipavas to Colombes | 305.30 mi (491.33 km) |
| Guipavas to Colomiers | 431.79 mi (694.90 km) |
| Guipavas to Combs-la-Ville | 318.67 mi (512.84 km) |
| Guipavas to Comines | 368.47 mi (593.00 km) |
| Guipavas to Compiegne | 334.75 mi (538.72 km) |
| Guipavas to Concarneau | 44.51 mi (71.64 km) |
| Guipavas to Conde-sur-l'Escaut | 384.84 mi (619.34 km) |
| Guipavas to Conflans-Sainte-Honorine | 298.74 mi (480.78 km) |
| Guipavas to Corbas | 477.40 mi (768.30 km) |
| Guipavas to Corbeil-Essonnes | 315.10 mi (507.11 km) |
| Guipavas to Cormeilles-en-Parisis | 303.26 mi (488.04 km) |
| Guipavas to Cosne sur Loire | 346.35 mi (557.39 km) |
