| Marinha Grande to Cartagena | 453.71 mi (730.17 km) |
| Marinha Grande to Cartama | 313.95 mi (505.26 km) |
| Marinha Grande to Cartaya | 195.80 mi (315.11 km) |
| Marinha Grande to Caspe | 478.52 mi (770.10 km) |
| Marinha Grande to Cassa de la Selva | 634.27 mi (1,020.76 km) |
| Marinha Grande to Castalla | 449.51 mi (723.42 km) |
| Marinha Grande to Castellbisbal | 584.39 mi (940.48 km) |
| Marinha Grande to Castelldefels | 582.33 mi (937.16 km) |
| Marinha Grande to Castello de Ampurias | 649.03 mi (1,044.51 km) |
| Marinha Grande to Castellon de la Plana | 472.07 mi (759.73 km) |
| Marinha Grande to Castilleja de la Cuesta | 225.81 mi (363.41 km) |
| Marinha Grande to Catarroja | 454.67 mi (731.72 km) |
| Marinha Grande to Catral | 450.17 mi (724.47 km) |
| Marinha Grande to Caudete | 431.19 mi (693.93 km) |
| Marinha Grande to Cehegin | 400.11 mi (643.92 km) |
