| Porcari to Cartagena | 743.73 mi (1,196.91 km) |
| Porcari to Cartama | 940.44 mi (1,513.50 km) |
| Porcari to Cartaya | 1,033.92 mi (1,663.93 km) |
| Porcari to Caspe | 570.84 mi (918.69 km) |
| Porcari to Cassa de la Selva | 414.44 mi (666.97 km) |
| Porcari to Castalla | 688.59 mi (1,108.17 km) |
| Porcari to Castellbisbal | 467.86 mi (752.96 km) |
| Porcari to Castelldefels | 473.67 mi (762.29 km) |
| Porcari to Castello de Ampurias | 396.02 mi (637.33 km) |
| Porcari to Castellon de la Plana | 608.37 mi (979.08 km) |
| Porcari to Castilleja de la Cuesta | 978.97 mi (1,575.50 km) |
| Porcari to Catarroja | 645.82 mi (1,039.34 km) |
| Porcari to Catral | 712.30 mi (1,146.34 km) |
| Porcari to Caudete | 698.40 mi (1,123.97 km) |
| Porcari to Cehegin | 758.59 mi (1,220.84 km) |
