| Penkridge to Chivasso | 689.34 mi (1,109.38 km) |
| Penkridge to Ciampino | 1,018.84 mi (1,639.66 km) |
| Penkridge to Cicciano | 1,125.70 mi (1,811.64 km) |
| Penkridge to Cingoli | 955.41 mi (1,537.59 km) |
| Penkridge to Cinisello Balsamo | 711.35 mi (1,144.81 km) |
| Penkridge to Cinisi | 1,241.87 mi (1,998.59 km) |
| Penkridge to Cirie | 678.47 mi (1,091.89 km) |
| Penkridge to Ciro Marina | 1,297.20 mi (2,087.63 km) |
| Penkridge to Cislago | 698.15 mi (1,123.57 km) |
| Penkridge to Cisterna di Latina | 1,037.47 mi (1,669.65 km) |
| Penkridge to Cisternino | 1,235.14 mi (1,987.77 km) |
| Penkridge to Citta di Castello | 918.22 mi (1,477.73 km) |
| Penkridge to Citta Sant'Angelo | 1,027.31 mi (1,653.30 km) |
| Penkridge to Cittadella | 793.31 mi (1,276.71 km) |
| Penkridge to Cittanova | 1,319.91 mi (2,124.19 km) |
