| Heckmondwike to Chivasso | 727.06 mi (1,170.09 km) |
| Heckmondwike to Ciampino | 1,052.50 mi (1,693.83 km) |
| Heckmondwike to Cicciano | 1,156.61 mi (1,861.39 km) |
| Heckmondwike to Cingoli | 983.25 mi (1,582.39 km) |
| Heckmondwike to Cinisello Balsamo | 743.39 mi (1,196.36 km) |
| Heckmondwike to Cinisi | 1,281.50 mi (2,062.38 km) |
| Heckmondwike to Cirie | 717.02 mi (1,153.92 km) |
| Heckmondwike to Ciro Marina | 1,325.80 mi (2,133.66 km) |
| Heckmondwike to Cislago | 730.63 mi (1,175.83 km) |
| Heckmondwike to Cisterna di Latina | 1,071.06 mi (1,723.70 km) |
| Heckmondwike to Cisternino | 1,260.06 mi (2,027.87 km) |
| Heckmondwike to Citta di Castello | 948.35 mi (1,526.21 km) |
| Heckmondwike to Citta Sant'Angelo | 1,055.49 mi (1,698.64 km) |
| Heckmondwike to Cittadella | 817.13 mi (1,315.04 km) |
| Heckmondwike to Cittanova | 1,352.73 mi (2,177.01 km) |
