| Bayonne to Busto Garolfo | 529.70 mi (852.47 km) |
| Bayonne to Cabras | 571.44 mi (919.64 km) |
| Bayonne to Cadelbosco di Sopra | 604.97 mi (973.61 km) |
| Bayonne to Cadoneghe | 674.23 mi (1,085.07 km) |
| Bayonne to Cagli | 707.10 mi (1,137.97 km) |
| Bayonne to Cagliari | 622.55 mi (1,001.90 km) |
| Bayonne to Cairo Montenotte | 488.64 mi (786.38 km) |
| Bayonne to Caivano | 824.94 mi (1,327.60 km) |
| Bayonne to Calcinaia | 605.01 mi (973.67 km) |
| Bayonne to Calcinato | 601.38 mi (967.83 km) |
| Bayonne to Calderara di Reno | 636.92 mi (1,025.02 km) |
| Bayonne to Caldogno | 654.52 mi (1,053.35 km) |
| Bayonne to Calenzano | 631.88 mi (1,016.91 km) |
| Bayonne to Calolziocorte | 559.19 mi (899.94 km) |
| Bayonne to Caltagirone | 944.09 mi (1,519.37 km) |
