| Planken to Cartagena | 850.66 mi (1,369.01 km) |
| Planken to Cartama | 1,023.24 mi (1,646.75 km) |
| Planken to Cartaya | 1,089.81 mi (1,753.87 km) |
| Planken to Caspe | 626.47 mi (1,008.21 km) |
| Planken to Cassa de la Selva | 490.91 mi (790.05 km) |
| Planken to Castalla | 785.29 mi (1,263.80 km) |
| Planken to Castellbisbal | 542.41 mi (872.92 km) |
| Planken to Castelldefels | 552.94 mi (889.87 km) |
| Planken to Castello de Ampurias | 464.80 mi (748.02 km) |
| Planken to Castellon de la Plana | 689.46 mi (1,109.58 km) |
| Planken to Castilleja de la Cuesta | 1,042.04 mi (1,677.00 km) |
| Planken to Catarroja | 732.84 mi (1,179.40 km) |
| Planken to Catral | 813.76 mi (1,309.62 km) |
| Planken to Caudete | 790.03 mi (1,271.44 km) |
| Planken to Cehegin | 850.49 mi (1,368.73 km) |
