| Ponte San Pietro to Cognac | 478.29 mi (769.73 km) |
| Ponte San Pietro to Cogolin | 226.41 mi (364.37 km) |
| Ponte San Pietro to Colmar | 195.54 mi (314.69 km) |
| Ponte San Pietro to Colombes | 409.33 mi (658.76 km) |
| Ponte San Pietro to Colomiers | 430.10 mi (692.18 km) |
| Ponte San Pietro to Combs-la-Ville | 388.47 mi (625.19 km) |
| Ponte San Pietro to Comines | 462.36 mi (744.10 km) |
| Ponte San Pietro to Compiegne | 406.50 mi (654.20 km) |
| Ponte San Pietro to Concarneau | 655.55 mi (1,055.01 km) |
| Ponte San Pietro to Conde-sur-l'Escaut | 429.18 mi (690.69 km) |
| Ponte San Pietro to Conflans-Sainte-Honorine | 417.99 mi (672.70 km) |
| Ponte San Pietro to Corbas | 226.18 mi (364.01 km) |
| Ponte San Pietro to Corbeil-Essonnes | 389.72 mi (627.19 km) |
| Ponte San Pietro to Cormeilles-en-Parisis | 413.08 mi (664.78 km) |
| Ponte San Pietro to Cosne sur Loire | 337.84 mi (543.70 km) |
