| Viersen to Cognac | 492.03 mi (791.85 km) |
| Viersen to Cogolin | 553.03 mi (890.02 km) |
| Viersen to Colmar | 223.47 mi (359.64 km) |
| Viersen to Colombes | 244.34 mi (393.23 km) |
| Viersen to Colomiers | 578.23 mi (930.57 km) |
| Viersen to Combs-la-Ville | 246.95 mi (397.42 km) |
| Viersen to Comines | 151.25 mi (243.42 km) |
| Viersen to Compiegne | 202.52 mi (325.92 km) |
| Viersen to Concarneau | 517.32 mi (832.55 km) |
| Viersen to Conde-sur-l'Escaut | 134.51 mi (216.47 km) |
| Viersen to Conflans-Sainte-Honorine | 246.05 mi (395.98 km) |
| Viersen to Corbas | 392.10 mi (631.03 km) |
| Viersen to Corbeil-Essonnes | 252.21 mi (405.89 km) |
| Viersen to Cormeilles-en-Parisis | 243.70 mi (392.20 km) |
| Viersen to Cosne sur Loire | 308.22 mi (496.03 km) |
