| Saint-Brieuc to Cosenza | 1,135.77 mi (1,827.85 km) |
| Saint-Brieuc to Cossato | 552.93 mi (889.85 km) |
| Saint-Brieuc to Costa Volpino | 631.15 mi (1,015.73 km) |
| Saint-Brieuc to Creazzo | 700.79 mi (1,127.82 km) |
| Saint-Brieuc to Crema | 625.33 mi (1,006.37 km) |
| Saint-Brieuc to Cremona | 647.60 mi (1,042.22 km) |
| Saint-Brieuc to Crevalcore | 709.33 mi (1,141.55 km) |
| Saint-Brieuc to Crispiano | 1,121.38 mi (1,804.68 km) |
| Saint-Brieuc to Crosia | 1,145.23 mi (1,843.07 km) |
| Saint-Brieuc to Crotone | 1,180.91 mi (1,900.49 km) |
| Saint-Brieuc to Cuneo | 567.27 mi (912.93 km) |
| Saint-Brieuc to Cuorgne | 535.97 mi (862.56 km) |
| Saint-Brieuc to Cusano Milanino | 598.02 mi (962.42 km) |
| Saint-Brieuc to Cutro | 1,177.65 mi (1,895.25 km) |
| Saint-Brieuc to Cutrofiano | 1,182.18 mi (1,902.53 km) |
