| Segni to Cognac | 720.98 mi (1,160.30 km) |
| Segni to Cogolin | 347.82 mi (559.76 km) |
| Segni to Colmar | 521.44 mi (839.18 km) |
| Segni to Colombes | 722.51 mi (1,162.77 km) |
| Segni to Colomiers | 607.82 mi (978.19 km) |
| Segni to Combs-la-Ville | 700.54 mi (1,127.41 km) |
| Segni to Comines | 787.38 mi (1,267.17 km) |
| Segni to Compiegne | 725.81 mi (1,168.07 km) |
| Segni to Concarneau | 931.54 mi (1,499.17 km) |
| Segni to Conde-sur-l'Escaut | 754.38 mi (1,214.06 km) |
| Segni to Conflans-Sainte-Honorine | 731.22 mi (1,176.79 km) |
| Segni to Corbas | 489.76 mi (788.20 km) |
| Segni to Corbeil-Essonnes | 700.83 mi (1,127.88 km) |
| Segni to Cormeilles-en-Parisis | 726.51 mi (1,169.20 km) |
| Segni to Cosne sur Loire | 634.35 mi (1,020.88 km) |
