| Bayonne to Carovigno | 998.04 mi (1,606.19 km) |
| Bayonne to Carpenedolo | 601.28 mi (967.67 km) |
| Bayonne to Carpi | 618.92 mi (996.05 km) |
| Bayonne to Carrara | 578.58 mi (931.14 km) |
| Bayonne to Carugate | 550.91 mi (886.60 km) |
| Bayonne to Casal di Principe | 815.26 mi (1,312.03 km) |
| Bayonne to Casale Monferrato | 503.95 mi (811.03 km) |
| Bayonne to Casale sul Sile | 694.71 mi (1,118.03 km) |
| Bayonne to Casalecchio di Reno | 637.54 mi (1,026.02 km) |
| Bayonne to Casalgrande | 610.74 mi (982.90 km) |
| Bayonne to Casalmaggiore | 597.24 mi (961.16 km) |
| Bayonne to Casalnuovo di Napoli | 828.12 mi (1,332.73 km) |
| Bayonne to Casalpusterlengo | 561.79 mi (904.12 km) |
| Bayonne to Casaluce | 818.92 mi (1,317.93 km) |
| Bayonne to Casamassima | 955.48 mi (1,537.70 km) |
