| Mersch to Cognac | 409.32 mi (658.74 km) |
| Mersch to Cogolin | 449.40 mi (723.23 km) |
| Mersch to Colmar | 128.59 mi (206.95 km) |
| Mersch to Colombes | 182.38 mi (293.51 km) |
| Mersch to Colomiers | 480.10 mi (772.65 km) |
| Mersch to Combs-la-Ville | 176.33 mi (283.77 km) |
| Mersch to Comines | 153.41 mi (246.89 km) |
| Mersch to Compiegne | 148.60 mi (239.14 km) |
| Mersch to Concarneau | 473.49 mi (762.01 km) |
| Mersch to Conde-sur-l'Escaut | 121.25 mi (195.13 km) |
| Mersch to Conflans-Sainte-Honorine | 187.32 mi (301.47 km) |
| Mersch to Corbas | 287.47 mi (462.64 km) |
| Mersch to Corbeil-Essonnes | 181.25 mi (291.70 km) |
| Mersch to Cormeilles-en-Parisis | 183.42 mi (295.19 km) |
| Mersch to Cosne sur Loire | 217.21 mi (349.56 km) |
