| Groesbeek to Cartagena | 1,036.01 mi (1,667.30 km) |
| Groesbeek to Cartama | 1,162.48 mi (1,870.82 km) |
| Groesbeek to Cartaya | 1,187.17 mi (1,910.56 km) |
| Groesbeek to Caspe | 781.55 mi (1,257.79 km) |
| Groesbeek to Cassa de la Selva | 698.57 mi (1,124.23 km) |
| Groesbeek to Castalla | 965.20 mi (1,553.35 km) |
| Groesbeek to Castellbisbal | 736.09 mi (1,184.63 km) |
| Groesbeek to Castelldefels | 749.39 mi (1,206.02 km) |
| Groesbeek to Castello de Ampurias | 671.61 mi (1,080.86 km) |
| Groesbeek to Castellon de la Plana | 863.61 mi (1,389.85 km) |
| Groesbeek to Castilleja de la Cuesta | 1,153.19 mi (1,855.88 km) |
| Groesbeek to Catarroja | 907.77 mi (1,460.92 km) |
| Groesbeek to Catral | 996.22 mi (1,603.27 km) |
| Groesbeek to Caudete | 963.28 mi (1,550.25 km) |
| Groesbeek to Cehegin | 1,017.35 mi (1,637.26 km) |
