| Mersch to Creutzwald | 46.17 mi (74.31 km) |
| Mersch to Croissy-sur-Seine | 188.15 mi (302.80 km) |
| Mersch to Croix | 145.30 mi (233.83 km) |
| Mersch to Crosne | 179.06 mi (288.17 km) |
| Mersch to Cuers | 449.97 mi (724.16 km) |
| Mersch to Cugnaux | 484.67 mi (779.99 km) |
| Mersch to Cusset | 278.12 mi (447.60 km) |
| Mersch to Dammarie-le-Lys | 178.06 mi (286.55 km) |
| Mersch to Dammartin-en-Goele | 161.03 mi (259.16 km) |
| Mersch to Dardilly | 279.60 mi (449.98 km) |
| Mersch to Darnetal | 222.59 mi (358.22 km) |
| Mersch to Dax | 536.91 mi (864.08 km) |
| Mersch to Decines-Charpieu | 280.08 mi (450.74 km) |
| Mersch to Denain | 126.51 mi (203.60 km) |
| Mersch to Deuil-la-Barre | 177.95 mi (286.39 km) |
