| Barth to Cosenza | 1,053.98 mi (1,696.22 km) |
| Barth to Cossato | 640.43 mi (1,030.67 km) |
| Barth to Costa Volpino | 600.98 mi (967.18 km) |
| Barth to Creazzo | 612.76 mi (986.14 km) |
| Barth to Crema | 636.19 mi (1,023.85 km) |
| Barth to Cremona | 648.99 mi (1,044.45 km) |
| Barth to Crevalcore | 670.40 mi (1,078.90 km) |
| Barth to Crispiano | 973.78 mi (1,567.14 km) |
| Barth to Crosia | 1,039.82 mi (1,673.43 km) |
| Barth to Crotone | 1,075.82 mi (1,731.36 km) |
| Barth to Cuneo | 727.40 mi (1,170.64 km) |
| Barth to Cuorgne | 659.58 mi (1,061.49 km) |
| Barth to Cusano Milanino | 628.89 mi (1,012.10 km) |
| Barth to Cutro | 1,078.08 mi (1,735.00 km) |
| Barth to Cutrofiano | 1,016.85 mi (1,636.46 km) |
