| Modica to Cognac | 990.17 mi (1,593.53 km) |
| Modica to Cogolin | 619.17 mi (996.46 km) |
| Modica to Colmar | 860.89 mi (1,385.47 km) |
| Modica to Colombes | 1,043.44 mi (1,679.26 km) |
| Modica to Colomiers | 846.07 mi (1,361.62 km) |
| Modica to Combs-la-Ville | 1,021.04 mi (1,643.21 km) |
| Modica to Comines | 1,121.61 mi (1,805.06 km) |
| Modica to Compiegne | 1,052.61 mi (1,694.01 km) |
| Modica to Concarneau | 1,214.20 mi (1,954.06 km) |
| Modica to Conde-sur-l'Escaut | 1,089.27 mi (1,753.01 km) |
| Modica to Conflans-Sainte-Honorine | 1,051.99 mi (1,693.02 km) |
| Modica to Corbas | 793.70 mi (1,277.33 km) |
| Modica to Corbeil-Essonnes | 1,020.51 mi (1,642.36 km) |
| Modica to Cormeilles-en-Parisis | 1,047.57 mi (1,685.91 km) |
| Modica to Cosne sur Loire | 945.63 mi (1,521.85 km) |
