| Quickborn to Cartagena | 1,229.02 mi (1,977.91 km) |
| Quickborn to Cartama | 1,366.30 mi (2,198.84 km) |
| Quickborn to Cartaya | 1,396.89 mi (2,248.07 km) |
| Quickborn to Caspe | 978.13 mi (1,574.14 km) |
| Quickborn to Cassa de la Selva | 879.80 mi (1,415.89 km) |
| Quickborn to Castalla | 1,158.79 mi (1,864.89 km) |
| Quickborn to Castellbisbal | 922.28 mi (1,484.27 km) |
| Quickborn to Castelldefels | 935.11 mi (1,504.91 km) |
| Quickborn to Castello de Ampurias | 852.34 mi (1,371.71 km) |
| Quickborn to Castellon de la Plana | 1,057.23 mi (1,701.45 km) |
| Quickborn to Castilleja de la Cuesta | 1,361.14 mi (2,190.54 km) |
| Quickborn to Catarroja | 1,101.84 mi (1,773.23 km) |
| Quickborn to Catral | 1,189.53 mi (1,914.36 km) |
| Quickborn to Caudete | 1,158.44 mi (1,864.33 km) |
| Quickborn to Cehegin | 1,214.55 mi (1,954.63 km) |
