| Betanzos to Cabestany | 564.88 mi (909.08 km) |
| Betanzos to Cabries | 682.04 mi (1,097.63 km) |
| Betanzos to Cachan | 632.12 mi (1,017.30 km) |
| Betanzos to Caen | 553.19 mi (890.28 km) |
| Betanzos to Cagnes-sur-Mer | 769.51 mi (1,238.41 km) |
| Betanzos to Cahors | 487.21 mi (784.09 km) |
| Betanzos to Calais | 709.24 mi (1,141.42 km) |
| Betanzos to Caluire-et-Cuire | 665.31 mi (1,070.72 km) |
| Betanzos to Cambrai | 720.36 mi (1,159.31 km) |
| Betanzos to Canet-en-Roussillon | 567.88 mi (913.91 km) |
| Betanzos to Cannes | 763.21 mi (1,228.26 km) |
| Betanzos to Canteleu | 612.52 mi (985.76 km) |
| Betanzos to Capbreton | 340.77 mi (548.42 km) |
| Betanzos to Carcassonne | 531.18 mi (854.86 km) |
| Betanzos to Carmaux | 520.62 mi (837.86 km) |
