| Hallstadt to Cognac | 596.09 mi (959.32 km) |
| Hallstadt to Cogolin | 505.54 mi (813.59 km) |
| Hallstadt to Colmar | 204.73 mi (329.48 km) |
| Hallstadt to Colombes | 393.86 mi (633.85 km) |
| Hallstadt to Colomiers | 627.35 mi (1,009.62 km) |
| Hallstadt to Combs-la-Ville | 384.80 mi (619.28 km) |
| Hallstadt to Comines | 351.74 mi (566.07 km) |
| Hallstadt to Compiegne | 361.99 mi (582.57 km) |
| Hallstadt to Concarneau | 685.92 mi (1,103.88 km) |
| Hallstadt to Conde-sur-l'Escaut | 324.43 mi (522.11 km) |
| Hallstadt to Conflans-Sainte-Honorine | 399.48 mi (642.90 km) |
| Hallstadt to Corbas | 404.60 mi (651.15 km) |
| Hallstadt to Corbeil-Essonnes | 389.32 mi (626.54 km) |
| Hallstadt to Cormeilles-en-Parisis | 395.31 mi (636.18 km) |
| Hallstadt to Cosne sur Loire | 402.51 mi (647.78 km) |
