| Diosd to Cognac | 921.05 mi (1,482.29 km) |
| Diosd to Cogolin | 666.82 mi (1,073.15 km) |
| Diosd to Colmar | 540.02 mi (869.08 km) |
| Diosd to Colombes | 774.85 mi (1,247.01 km) |
| Diosd to Colomiers | 889.70 mi (1,431.83 km) |
| Diosd to Combs-la-Ville | 760.55 mi (1,223.99 km) |
| Diosd to Comines | 755.88 mi (1,216.46 km) |
| Diosd to Compiegne | 750.87 mi (1,208.41 km) |
| Diosd to Concarneau | 1,061.06 mi (1,707.61 km) |
| Diosd to Conde-sur-l'Escaut | 726.60 mi (1,169.34 km) |
| Diosd to Conflans-Sainte-Honorine | 781.98 mi (1,258.47 km) |
| Diosd to Corbas | 677.21 mi (1,089.86 km) |
| Diosd to Corbeil-Essonnes | 764.10 mi (1,229.69 km) |
| Diosd to Cormeilles-en-Parisis | 777.25 mi (1,250.87 km) |
| Diosd to Cosne sur Loire | 747.82 mi (1,203.51 km) |
