| Palos de la Frontera to Carmignano | 1,042.11 mi (1,677.11 km) |
| Palos de la Frontera to Carovigno | 1,336.56 mi (2,150.98 km) |
| Palos de la Frontera to Carpenedolo | 1,057.28 mi (1,701.53 km) |
| Palos de la Frontera to Carpi | 1,060.50 mi (1,706.71 km) |
| Palos de la Frontera to Carrara | 1,006.03 mi (1,619.05 km) |
| Palos de la Frontera to Carugate | 1,015.86 mi (1,634.86 km) |
| Palos de la Frontera to Casal di Principe | 1,154.06 mi (1,857.28 km) |
| Palos de la Frontera to Casale Monferrato | 964.77 mi (1,552.64 km) |
| Palos de la Frontera to Casale sul Sile | 1,147.70 mi (1,847.05 km) |
| Palos de la Frontera to Casalecchio di Reno | 1,070.76 mi (1,723.21 km) |
| Palos de la Frontera to Casalgrande | 1,048.30 mi (1,687.07 km) |
| Palos de la Frontera to Casalmaggiore | 1,045.25 mi (1,682.17 km) |
| Palos de la Frontera to Casalnuovo di Napoli | 1,164.59 mi (1,874.22 km) |
| Palos de la Frontera to Casalpusterlengo | 1,017.45 mi (1,637.43 km) |
| Palos de la Frontera to Casaluce | 1,157.39 mi (1,862.65 km) |
