| Gladenbach to Cartagena | 1,023.87 mi (1,647.76 km) |
| Gladenbach to Cartama | 1,170.14 mi (1,883.15 km) |
| Gladenbach to Cartaya | 1,210.94 mi (1,948.82 km) |
| Gladenbach to Caspe | 776.65 mi (1,249.89 km) |
| Gladenbach to Cassa de la Selva | 670.71 mi (1,079.40 km) |
| Gladenbach to Castalla | 954.25 mi (1,535.71 km) |
| Gladenbach to Castellbisbal | 714.89 mi (1,150.50 km) |
| Gladenbach to Castelldefels | 727.45 mi (1,170.71 km) |
| Gladenbach to Castello de Ampurias | 643.22 mi (1,035.17 km) |
| Gladenbach to Castellon de la Plana | 853.15 mi (1,373.02 km) |
| Gladenbach to Castilleja de la Cuesta | 1,171.44 mi (1,885.25 km) |
| Gladenbach to Catarroja | 897.84 mi (1,444.94 km) |
| Gladenbach to Catral | 984.70 mi (1,584.73 km) |
| Gladenbach to Caudete | 954.96 mi (1,536.85 km) |
| Gladenbach to Cehegin | 1,012.37 mi (1,629.24 km) |
