| Hudiksvall to Castelletto sopra Ticino | 1,157.41 mi (1,862.68 km) |
| Hudiksvall to Castelli Calepio | 1,149.26 mi (1,849.55 km) |
| Hudiksvall to Castelnovo ne' Monti | 1,225.83 mi (1,972.79 km) |
| Hudiksvall to Castelnuovo Berardenga | 1,290.90 mi (2,077.51 km) |
| Hudiksvall to Castelnuovo di Porto | 1,367.61 mi (2,200.96 km) |
| Hudiksvall to Castelnuovo di Verona | 1,154.63 mi (1,858.20 km) |
| Hudiksvall to Castelnuovo Rangone | 1,213.28 mi (1,952.59 km) |
| Hudiksvall to Castelvetrano | 1,672.02 mi (2,690.86 km) |
| Hudiksvall to Castelvetro di Modena | 1,216.55 mi (1,957.85 km) |
| Hudiksvall to Castenaso | 1,211.75 mi (1,950.12 km) |
| Hudiksvall to Castenedolo | 1,156.41 mi (1,861.07 km) |
| Hudiksvall to Castiglion Fiorentino | 1,288.24 mi (2,073.22 km) |
| Hudiksvall to Castiglione del Lago | 1,301.44 mi (2,094.47 km) |
| Hudiksvall to Castiglione delle Stiviere | 1,159.29 mi (1,865.70 km) |
| Hudiksvall to Castrolibero | 1,549.32 mi (2,493.40 km) |
