| Barmstedt to Cognac | 716.53 mi (1,153.15 km) |
| Barmstedt to Cogolin | 742.33 mi (1,194.66 km) |
| Barmstedt to Colmar | 407.63 mi (656.02 km) |
| Barmstedt to Colombes | 466.29 mi (750.43 km) |
| Barmstedt to Colomiers | 799.65 mi (1,286.91 km) |
| Barmstedt to Combs-la-Ville | 470.76 mi (757.61 km) |
| Barmstedt to Comines | 353.68 mi (569.19 km) |
| Barmstedt to Compiegne | 423.78 mi (682.01 km) |
| Barmstedt to Concarneau | 721.52 mi (1,161.17 km) |
| Barmstedt to Conde-sur-l'Escaut | 348.67 mi (561.14 km) |
| Barmstedt to Conflans-Sainte-Honorine | 467.02 mi (751.60 km) |
| Barmstedt to Corbas | 600.98 mi (967.19 km) |
| Barmstedt to Corbeil-Essonnes | 476.01 mi (766.06 km) |
| Barmstedt to Cormeilles-en-Parisis | 465.21 mi (748.68 km) |
| Barmstedt to Cosne sur Loire | 532.32 mi (856.68 km) |
