| Croydon to Cortona | 794.34 mi (1,278.36 km) |
| Croydon to Cosenza | 1,146.93 mi (1,845.80 km) |
| Croydon to Cossato | 551.31 mi (887.25 km) |
| Croydon to Costa Volpino | 602.55 mi (969.71 km) |
| Croydon to Creazzo | 665.81 mi (1,071.52 km) |
| Croydon to Crema | 610.82 mi (983.02 km) |
| Croydon to Cremona | 634.24 mi (1,020.71 km) |
| Croydon to Crevalcore | 692.90 mi (1,115.11 km) |
| Croydon to Crispiano | 1,111.71 mi (1,789.12 km) |
| Croydon to Crosia | 1,149.74 mi (1,850.33 km) |
| Croydon to Crotone | 1,187.47 mi (1,911.05 km) |
| Croydon to Cuneo | 598.65 mi (963.44 km) |
| Croydon to Cuorgne | 545.00 mi (877.09 km) |
| Croydon to Cusano Milanino | 584.96 mi (941.40 km) |
| Croydon to Cutro | 1,185.71 mi (1,908.21 km) |
