| Frosinone to Cognac | 737.87 mi (1,187.49 km) |
| Frosinone to Cogolin | 365.16 mi (587.67 km) |
| Frosinone to Colmar | 533.20 mi (858.10 km) |
| Frosinone to Colombes | 736.74 mi (1,185.67 km) |
| Frosinone to Colomiers | 625.29 mi (1,006.31 km) |
| Frosinone to Combs-la-Ville | 714.84 mi (1,150.42 km) |
| Frosinone to Comines | 799.90 mi (1,287.31 km) |
| Frosinone to Compiegne | 739.41 mi (1,189.97 km) |
| Frosinone to Concarneau | 947.85 mi (1,525.42 km) |
| Frosinone to Conde-sur-l'Escaut | 766.82 mi (1,234.07 km) |
| Frosinone to Conflans-Sainte-Honorine | 745.46 mi (1,199.70 km) |
| Frosinone to Corbas | 505.63 mi (813.74 km) |
| Frosinone to Corbeil-Essonnes | 715.20 mi (1,151.01 km) |
| Frosinone to Cormeilles-en-Parisis | 740.72 mi (1,192.08 km) |
| Frosinone to Cosne sur Loire | 649.49 mi (1,045.25 km) |
