| Castel San Pietro Terme to Chenove | 374.08 mi (602.02 km) |
| Castel San Pietro Terme to Cherbourg | 717.15 mi (1,154.15 km) |
| Castel San Pietro Terme to Chevigny-Saint-Sauveur | 369.25 mi (594.24 km) |
| Castel San Pietro Terme to Chevilly-Larue | 531.52 mi (855.39 km) |
| Castel San Pietro Terme to Chilly-Mazarin | 530.85 mi (854.32 km) |
| Castel San Pietro Terme to Choisy-le-Roi | 529.23 mi (851.71 km) |
| Castel San Pietro Terme to Cholet | 627.70 mi (1,010.18 km) |
| Castel San Pietro Terme to Clamart | 536.29 mi (863.08 km) |
| Castel San Pietro Terme to Claye-Souilly | 525.28 mi (845.36 km) |
| Castel San Pietro Terme to Clermont | 552.38 mi (888.97 km) |
| Castel San Pietro Terme to Clermont-Ferrand | 425.30 mi (684.46 km) |
| Castel San Pietro Terme to Clermont-l'Herault | 408.36 mi (657.19 km) |
| Castel San Pietro Terme to Clichy | 538.31 mi (866.33 km) |
| Castel San Pietro Terme to Clichy-sous-Bois | 529.05 mi (851.42 km) |
| Castel San Pietro Terme to Cluses | 269.13 mi (433.12 km) |
