| Bad Mergentheim to Cognac | 538.20 mi (866.15 km) |
| Bad Mergentheim to Cogolin | 458.29 mi (737.55 km) |
| Bad Mergentheim to Colmar | 147.12 mi (236.77 km) |
| Bad Mergentheim to Colombes | 341.36 mi (549.37 km) |
| Bad Mergentheim to Colomiers | 570.13 mi (917.53 km) |
| Bad Mergentheim to Combs-la-Ville | 330.99 mi (532.67 km) |
| Bad Mergentheim to Comines | 311.66 mi (501.56 km) |
| Bad Mergentheim to Compiegne | 311.79 mi (501.78 km) |
| Bad Mergentheim to Concarneau | 633.33 mi (1,019.24 km) |
| Bad Mergentheim to Conde-sur-l'Escaut | 282.08 mi (453.96 km) |
| Bad Mergentheim to Conflans-Sainte-Honorine | 347.43 mi (559.14 km) |
| Bad Mergentheim to Corbas | 348.42 mi (560.72 km) |
| Bad Mergentheim to Corbeil-Essonnes | 335.33 mi (539.65 km) |
| Bad Mergentheim to Cormeilles-en-Parisis | 343.08 mi (552.13 km) |
| Bad Mergentheim to Cosne sur Loire | 344.99 mi (555.20 km) |
