| Castelbuono to Cognac | 914.11 mi (1,471.11 km) |
| Castelbuono to Cogolin | 540.70 mi (870.17 km) |
| Castelbuono to Colmar | 778.86 mi (1,253.45 km) |
| Castelbuono to Colombes | 962.00 mi (1,548.19 km) |
| Castelbuono to Colomiers | 773.35 mi (1,244.59 km) |
| Castelbuono to Combs-la-Ville | 939.61 mi (1,512.16 km) |
| Castelbuono to Comines | 1,039.52 mi (1,672.95 km) |
| Castelbuono to Compiegne | 970.80 mi (1,562.35 km) |
| Castelbuono to Concarneau | 1,137.02 mi (1,829.85 km) |
| Castelbuono to Conde-sur-l'Escaut | 1,007.16 mi (1,620.87 km) |
| Castelbuono to Conflans-Sainte-Honorine | 970.57 mi (1,561.98 km) |
| Castelbuono to Corbas | 713.22 mi (1,147.82 km) |
| Castelbuono to Corbeil-Essonnes | 939.14 mi (1,511.41 km) |
| Castelbuono to Cormeilles-en-Parisis | 966.12 mi (1,554.83 km) |
| Castelbuono to Cosne sur Loire | 864.85 mi (1,391.83 km) |
