| Hudiksvall to Chivasso | 1,201.58 mi (1,933.75 km) |
| Hudiksvall to Ciampino | 1,389.93 mi (2,236.88 km) |
| Hudiksvall to Cicciano | 1,438.89 mi (2,315.66 km) |
| Hudiksvall to Cingoli | 1,278.99 mi (2,058.33 km) |
| Hudiksvall to Cinisello Balsamo | 1,162.03 mi (1,870.10 km) |
| Hudiksvall to Cinisi | 1,637.33 mi (2,635.02 km) |
| Hudiksvall to Cirie | 1,202.22 mi (1,934.79 km) |
| Hudiksvall to Ciro Marina | 1,545.20 mi (2,486.75 km) |
| Hudiksvall to Cislago | 1,158.07 mi (1,863.73 km) |
| Hudiksvall to Cisterna di Latina | 1,403.07 mi (2,258.02 km) |
| Hudiksvall to Cisternino | 1,451.02 mi (2,335.19 km) |
| Hudiksvall to Citta di Castello | 1,278.10 mi (2,056.90 km) |
| Hudiksvall to Citta Sant'Angelo | 1,333.74 mi (2,146.44 km) |
| Hudiksvall to Cittadella | 1,131.55 mi (1,821.05 km) |
| Hudiksvall to Cittanova | 1,616.23 mi (2,601.07 km) |
