| Port-de-Bouc to Carovigno | 675.98 mi (1,087.89 km) |
| Port-de-Bouc to Carpenedolo | 300.91 mi (484.26 km) |
| Port-de-Bouc to Carpi | 307.54 mi (494.93 km) |
| Port-de-Bouc to Carrara | 259.32 mi (417.33 km) |
| Port-de-Bouc to Carugate | 260.41 mi (419.08 km) |
| Port-de-Bouc to Casal di Principe | 495.91 mi (798.08 km) |
| Port-de-Bouc to Casale Monferrato | 209.12 mi (336.54 km) |
| Port-de-Bouc to Casale sul Sile | 392.24 mi (631.24 km) |
| Port-de-Bouc to Casalecchio di Reno | 321.80 mi (517.89 km) |
| Port-de-Bouc to Casalgrande | 296.85 mi (477.74 km) |
| Port-de-Bouc to Casalmaggiore | 290.06 mi (466.81 km) |
| Port-de-Bouc to Casalnuovo di Napoli | 509.00 mi (819.16 km) |
| Port-de-Bouc to Casalpusterlengo | 261.00 mi (420.04 km) |
| Port-de-Bouc to Casaluce | 499.56 mi (803.96 km) |
| Port-de-Bouc to Casamassima | 633.23 mi (1,019.09 km) |
