| Luxembourg to Carpentras | 387.26 mi (623.24 km) |
| Luxembourg to Carquefou | 384.02 mi (618.03 km) |
| Luxembourg to Carqueiranne | 450.27 mi (724.64 km) |
| Luxembourg to Carrieres-sous-Poissy | 190.09 mi (305.92 km) |
| Luxembourg to Carrieres-sur-Seine | 179.90 mi (289.52 km) |
| Luxembourg to Carros | 406.56 mi (654.30 km) |
| Luxembourg to Carvin | 153.39 mi (246.86 km) |
| Luxembourg to Castanet-Tolosan | 475.03 mi (764.49 km) |
| Luxembourg to Castelginest | 465.47 mi (749.10 km) |
| Luxembourg to Castelnau-le-Lez | 426.11 mi (685.76 km) |
| Luxembourg to Castelnaudary | 477.96 mi (769.20 km) |
| Luxembourg to Castelsarrasin | 452.13 mi (727.63 km) |
| Luxembourg to Castres | 454.25 mi (731.04 km) |
| Luxembourg to Caudebec-les-Elbeuf | 230.68 mi (371.24 km) |
| Luxembourg to Caudry | 126.22 mi (203.13 km) |
