| Calafell to Cortona | 551.49 mi (887.54 km) |
| Calafell to Cosenza | 784.24 mi (1,262.12 km) |
| Calafell to Cossato | 447.79 mi (720.64 km) |
| Calafell to Costa Volpino | 533.37 mi (858.38 km) |
| Calafell to Creazzo | 580.41 mi (934.07 km) |
| Calafell to Crema | 499.02 mi (803.10 km) |
| Calafell to Cremona | 505.33 mi (813.25 km) |
| Calafell to Crevalcore | 541.48 mi (871.43 km) |
| Calafell to Crispiano | 817.98 mi (1,316.42 km) |
| Calafell to Crosia | 806.70 mi (1,298.26 km) |
| Calafell to Crotone | 832.94 mi (1,340.48 km) |
| Calafell to Cuneo | 374.42 mi (602.58 km) |
| Calafell to Cuorgne | 420.82 mi (677.24 km) |
| Calafell to Cusano Milanino | 485.98 mi (782.11 km) |
| Calafell to Cutro | 826.90 mi (1,330.77 km) |
