| Alcantarilla to Collegno | 668.06 mi (1,075.14 km) |
| Alcantarilla to Cologno al Serio | 768.45 mi (1,236.70 km) |
| Alcantarilla to Cologno Monzese | 750.36 mi (1,207.59 km) |
| Alcantarilla to Colorno | 767.92 mi (1,235.85 km) |
| Alcantarilla to Comacchio | 834.28 mi (1,342.64 km) |
| Alcantarilla to Comiso | 868.87 mi (1,398.31 km) |
| Alcantarilla to Como | 756.22 mi (1,217.02 km) |
| Alcantarilla to Concordia Sagittaria | 899.66 mi (1,447.86 km) |
| Alcantarilla to Concorezzo | 755.22 mi (1,215.41 km) |
| Alcantarilla to Conegliano | 881.74 mi (1,419.02 km) |
| Alcantarilla to Conselice | 813.07 mi (1,308.50 km) |
| Alcantarilla to Conselve | 839.75 mi (1,351.45 km) |
| Alcantarilla to Conversano | 997.14 mi (1,604.74 km) |
| Alcantarilla to Copertino | 1,042.37 mi (1,677.53 km) |
| Alcantarilla to Copparo | 826.33 mi (1,329.86 km) |
