| El Puerto de Santa Maria to Carmignano | 1,034.16 mi (1,664.33 km) |
| El Puerto de Santa Maria to Carovigno | 1,315.14 mi (2,116.52 km) |
| El Puerto de Santa Maria to Carpenedolo | 1,055.37 mi (1,698.45 km) |
| El Puerto de Santa Maria to Carpi | 1,056.07 mi (1,699.58 km) |
| El Puerto de Santa Maria to Carrara | 1,000.02 mi (1,609.37 km) |
| El Puerto de Santa Maria to Carugate | 1,016.01 mi (1,635.11 km) |
| El Puerto de Santa Maria to Casal di Principe | 1,134.40 mi (1,825.64 km) |
| El Puerto de Santa Maria to Casale Monferrato | 964.74 mi (1,552.60 km) |
| El Puerto de Santa Maria to Casale sul Sile | 1,144.41 mi (1,841.74 km) |
| El Puerto de Santa Maria to Casalecchio di Reno | 1,064.87 mi (1,713.74 km) |
| El Puerto de Santa Maria to Casalgrande | 1,043.35 mi (1,679.11 km) |
| El Puerto de Santa Maria to Casalmaggiore | 1,042.07 mi (1,677.04 km) |
| El Puerto de Santa Maria to Casalnuovo di Napoli | 1,144.53 mi (1,841.94 km) |
| El Puerto de Santa Maria to Casalpusterlengo | 1,015.90 mi (1,634.93 km) |
| El Puerto de Santa Maria to Casaluce | 1,137.65 mi (1,830.88 km) |
