| Valongo to Castelletto sopra Ticino | 912.50 mi (1,468.53 km) |
| Valongo to Castelli Calepio | 970.81 mi (1,562.37 km) |
| Valongo to Castelnovo ne' Monti | 981.58 mi (1,579.69 km) |
| Valongo to Castelnuovo Berardenga | 1,031.18 mi (1,659.52 km) |
| Valongo to Castelnuovo di Porto | 1,083.29 mi (1,743.39 km) |
| Valongo to Castelnuovo di Verona | 1,009.36 mi (1,624.41 km) |
| Valongo to Castelnuovo Rangone | 1,008.61 mi (1,623.20 km) |
| Valongo to Castelvetrano | 1,158.63 mi (1,864.64 km) |
| Valongo to Castelvetro di Modena | 1,009.04 mi (1,623.90 km) |
| Valongo to Castenaso | 1,034.62 mi (1,665.07 km) |
| Valongo to Castenedolo | 987.42 mi (1,589.10 km) |
| Valongo to Castiglion Fiorentino | 1,052.00 mi (1,693.03 km) |
| Valongo to Castiglione del Lago | 1,058.31 mi (1,703.18 km) |
| Valongo to Castiglione delle Stiviere | 996.22 mi (1,603.27 km) |
| Valongo to Castrolibero | 1,304.49 mi (2,099.38 km) |
