| Palos de la Frontera to Cortona | 1,076.75 mi (1,732.86 km) |
| Palos de la Frontera to Cosenza | 1,260.23 mi (2,028.14 km) |
| Palos de la Frontera to Cossato | 967.55 mi (1,557.12 km) |
| Palos de la Frontera to Costa Volpino | 1,057.59 mi (1,702.03 km) |
| Palos de la Frontera to Creazzo | 1,108.29 mi (1,783.61 km) |
| Palos de la Frontera to Crema | 1,024.85 mi (1,649.34 km) |
| Palos de la Frontera to Cremona | 1,032.81 mi (1,662.14 km) |
| Palos de la Frontera to Crevalcore | 1,070.75 mi (1,723.21 km) |
| Palos de la Frontera to Crispiano | 1,313.57 mi (2,113.99 km) |
| Palos de la Frontera to Crosia | 1,287.62 mi (2,072.22 km) |
| Palos de la Frontera to Crotone | 1,306.99 mi (2,103.39 km) |
| Palos de la Frontera to Cuneo | 900.76 mi (1,449.63 km) |
| Palos de la Frontera to Cuorgne | 939.81 mi (1,512.47 km) |
| Palos de la Frontera to Cusano Milanino | 1,009.50 mi (1,624.64 km) |
| Palos de la Frontera to Cutro | 1,299.91 mi (2,092.01 km) |
