| El Puerto de Santa Maria to Caltagirone | 1,143.63 mi (1,840.49 km) |
| El Puerto de Santa Maria to Caltanissetta | 1,117.88 mi (1,799.05 km) |
| El Puerto de Santa Maria to Calvisano | 1,051.15 mi (1,691.66 km) |
| El Puerto de Santa Maria to Calvizzano | 1,135.75 mi (1,827.81 km) |
| El Puerto de Santa Maria to Camaiore | 1,004.75 mi (1,616.99 km) |
| El Puerto de Santa Maria to Cameri | 986.30 mi (1,587.30 km) |
| El Puerto de Santa Maria to Camisano Vicentino | 1,115.18 mi (1,794.72 km) |
| El Puerto de Santa Maria to Campagna | 1,181.12 mi (1,900.82 km) |
| El Puerto de Santa Maria to Campagnano di Roma | 1,061.82 mi (1,708.84 km) |
| El Puerto de Santa Maria to Campi Bisenzio | 1,039.52 mi (1,672.95 km) |
| El Puerto de Santa Maria to Campi Salentina | 1,331.98 mi (2,143.62 km) |
| El Puerto de Santa Maria to Campiglia Marittima | 996.17 mi (1,603.18 km) |
| El Puerto de Santa Maria to Campobasso | 1,168.04 mi (1,879.78 km) |
| El Puerto de Santa Maria to Campobello di Licata | 1,110.88 mi (1,787.78 km) |
| El Puerto de Santa Maria to Campobello di Mazara | 1,045.63 mi (1,682.79 km) |
