| Sundern to Cognac | 543.60 mi (874.84 km) |
| Sundern to Cogolin | 561.39 mi (903.48 km) |
| Sundern to Colmar | 225.36 mi (362.68 km) |
| Sundern to Colombes | 303.47 mi (488.39 km) |
| Sundern to Colomiers | 615.95 mi (991.28 km) |
| Sundern to Combs-la-Ville | 302.90 mi (487.47 km) |
| Sundern to Comines | 220.21 mi (354.40 km) |
| Sundern to Compiegne | 263.21 mi (423.59 km) |
| Sundern to Concarneau | 583.46 mi (938.99 km) |
| Sundern to Conde-sur-l'Escaut | 201.30 mi (323.97 km) |
| Sundern to Conflans-Sainte-Honorine | 306.27 mi (492.90 km) |
| Sundern to Corbas | 415.16 mi (668.14 km) |
| Sundern to Corbeil-Essonnes | 308.11 mi (495.86 km) |
| Sundern to Cormeilles-en-Parisis | 303.38 mi (488.25 km) |
| Sundern to Cosne sur Loire | 353.38 mi (568.71 km) |
