| Bidston to Cortona | 980.21 mi (1,577.50 km) |
| Bidston to Cosenza | 1,332.78 mi (2,144.91 km) |
| Bidston to Cossato | 738.47 mi (1,188.45 km) |
| Bidston to Costa Volpino | 786.22 mi (1,265.29 km) |
| Bidston to Creazzo | 847.54 mi (1,363.98 km) |
| Bidston to Crema | 796.34 mi (1,281.59 km) |
| Bidston to Cremona | 819.69 mi (1,319.16 km) |
| Bidston to Crevalcore | 877.44 mi (1,412.10 km) |
| Bidston to Crispiano | 1,294.71 mi (2,083.63 km) |
| Bidston to Crosia | 1,334.78 mi (2,148.11 km) |
| Bidston to Crotone | 1,372.66 mi (2,209.09 km) |
| Bidston to Cuneo | 786.53 mi (1,265.79 km) |
| Bidston to Cuorgne | 732.71 mi (1,179.18 km) |
| Bidston to Cusano Milanino | 770.88 mi (1,240.60 km) |
| Bidston to Cutro | 1,371.09 mi (2,206.56 km) |
