| Alcantarilla to Castelletto sopra Ticino | 735.78 mi (1,184.13 km) |
| Alcantarilla to Castelli Calepio | 778.12 mi (1,252.27 km) |
| Alcantarilla to Castelnovo ne' Monti | 749.47 mi (1,206.15 km) |
| Alcantarilla to Castelnuovo Berardenga | 761.69 mi (1,225.82 km) |
| Alcantarilla to Castelnuovo di Porto | 778.85 mi (1,253.44 km) |
| Alcantarilla to Castelnuovo di Verona | 803.11 mi (1,292.47 km) |
| Alcantarilla to Castelnuovo Rangone | 776.02 mi (1,248.88 km) |
| Alcantarilla to Castelvetrano | 763.71 mi (1,229.08 km) |
| Alcantarilla to Castelvetro di Modena | 774.91 mi (1,247.10 km) |
| Alcantarilla to Castenaso | 797.30 mi (1,283.14 km) |
| Alcantarilla to Castenedolo | 786.30 mi (1,265.43 km) |
| Alcantarilla to Castiglion Fiorentino | 780.55 mi (1,256.18 km) |
| Alcantarilla to Castiglione del Lago | 780.89 mi (1,256.73 km) |
| Alcantarilla to Castiglione delle Stiviere | 791.29 mi (1,273.46 km) |
| Alcantarilla to Castrolibero | 942.60 mi (1,516.96 km) |
