| Weimar to Cognac | 646.55 mi (1,040.52 km) |
| Weimar to Cogolin | 579.31 mi (932.31 km) |
| Weimar to Colmar | 267.77 mi (430.94 km) |
| Weimar to Colombes | 427.02 mi (687.22 km) |
| Weimar to Colomiers | 690.13 mi (1,110.66 km) |
| Weimar to Combs-la-Ville | 421.43 mi (678.23 km) |
| Weimar to Comines | 362.41 mi (583.25 km) |
| Weimar to Compiegne | 390.72 mi (628.80 km) |
| Weimar to Concarneau | 716.01 mi (1,152.31 km) |
| Weimar to Conde-sur-l'Escaut | 339.84 mi (546.93 km) |
| Weimar to Conflans-Sainte-Honorine | 431.48 mi (694.39 km) |
| Weimar to Corbas | 470.49 mi (757.19 km) |
| Weimar to Corbeil-Essonnes | 426.32 mi (686.10 km) |
| Weimar to Cormeilles-en-Parisis | 427.81 mi (688.49 km) |
| Weimar to Cosne sur Loire | 451.79 mi (727.09 km) |
