| Republic to Carmignano | 5,117.85 mi (8,236.38 km) |
| Republic to Carovigno | 5,517.61 mi (8,879.74 km) |
| Republic to Carpenedolo | 5,031.37 mi (8,097.21 km) |
| Republic to Carpi | 5,072.85 mi (8,163.97 km) |
| Republic to Carrara | 5,070.37 mi (8,159.97 km) |
| Republic to Carugate | 4,980.63 mi (8,015.55 km) |
| Republic to Casal di Principe | 5,361.98 mi (8,629.27 km) |
| Republic to Casale Monferrato | 4,962.31 mi (7,986.07 km) |
| Republic to Casale sul Sile | 5,095.84 mi (8,200.95 km) |
| Republic to Casalecchio di Reno | 5,100.99 mi (8,209.25 km) |
| Republic to Casalgrande | 5,075.09 mi (8,167.57 km) |
| Republic to Casalmaggiore | 5,046.08 mi (8,120.88 km) |
| Republic to Casalnuovo di Napoli | 5,375.11 mi (8,650.41 km) |
| Republic to Casalpusterlengo | 5,008.05 mi (8,059.67 km) |
| Republic to Casaluce | 5,365.41 mi (8,634.79 km) |
