| Sona to Castelletto sopra Ticino | 108.18 mi (174.10 km) |
| Sona to Castelli Calepio | 47.24 mi (76.02 km) |
| Sona to Castelnovo ne' Monti | 72.27 mi (116.31 km) |
| Sona to Castelnuovo Berardenga | 147.88 mi (237.99 km) |
| Sona to Castelnuovo di Porto | 242.68 mi (390.55 km) |
| Sona to Castelnuovo di Verona | 3.23 mi (5.20 km) |
| Sona to Castelnuovo Rangone | 61.23 mi (98.53 km) |
| Sona to Castelvetrano | 544.93 mi (876.97 km) |
| Sona to Castelvetro di Modena | 64.74 mi (104.18 km) |
| Sona to Castenaso | 71.01 mi (114.28 km) |
| Sona to Castenedolo | 26.13 mi (42.06 km) |
| Sona to Castiglion Fiorentino | 153.99 mi (247.82 km) |
| Sona to Castiglione del Lago | 169.54 mi (272.85 km) |
| Sona to Castiglione delle Stiviere | 16.33 mi (26.28 km) |
| Sona to Castrolibero | 503.36 mi (810.07 km) |
