| Betanzos to Carpentras | 664.15 mi (1,068.84 km) |
| Betanzos to Carquefou | 428.32 mi (689.31 km) |
| Betanzos to Carqueiranne | 718.84 mi (1,156.86 km) |
| Betanzos to Carrieres-sous-Poissy | 627.08 mi (1,009.18 km) |
| Betanzos to Carrieres-sur-Seine | 635.02 mi (1,021.97 km) |
| Betanzos to Carros | 771.33 mi (1,241.33 km) |
| Betanzos to Carvin | 724.22 mi (1,165.52 km) |
| Betanzos to Castanet-Tolosan | 487.41 mi (784.41 km) |
| Betanzos to Castelginest | 483.99 mi (778.91 km) |
| Betanzos to Castelnau-le-Lez | 607.45 mi (977.59 km) |
| Betanzos to Castelnaudary | 510.82 mi (822.08 km) |
| Betanzos to Castelsarrasin | 468.44 mi (753.89 km) |
| Betanzos to Castres | 524.91 mi (844.77 km) |
| Betanzos to Caudebec-les-Elbeuf | 604.41 mi (972.70 km) |
| Betanzos to Caudry | 724.48 mi (1,165.94 km) |
