| Sonseca to Castelletto sopra Ticino | 760.84 mi (1,224.45 km) |
| Sonseca to Castelli Calepio | 812.71 mi (1,307.93 km) |
| Sonseca to Castelnovo ne' Monti | 803.98 mi (1,293.88 km) |
| Sonseca to Castelnuovo Berardenga | 836.77 mi (1,346.65 km) |
| Sonseca to Castelnuovo di Porto | 873.72 mi (1,406.12 km) |
| Sonseca to Castelnuovo di Verona | 845.39 mi (1,360.52 km) |
| Sonseca to Castelnuovo Rangone | 831.46 mi (1,338.11 km) |
| Sonseca to Castelvetrano | 912.24 mi (1,468.11 km) |
| Sonseca to Castelvetro di Modena | 831.15 mi (1,337.60 km) |
| Sonseca to Castenaso | 855.77 mi (1,377.22 km) |
| Sonseca to Castenedolo | 825.48 mi (1,328.47 km) |
| Sonseca to Castiglion Fiorentino | 857.09 mi (1,379.36 km) |
| Sonseca to Castiglione del Lago | 860.72 mi (1,385.20 km) |
| Sonseca to Castiglione delle Stiviere | 832.58 mi (1,339.90 km) |
| Sonseca to Castrolibero | 1,072.22 mi (1,725.56 km) |
