| Klosterneuburg to Cartagena | 1,140.85 mi (1,836.02 km) |
| Klosterneuburg to Cartama | 1,326.81 mi (2,135.29 km) |
| Klosterneuburg to Cartaya | 1,403.79 mi (2,259.18 km) |
| Klosterneuburg to Caspe | 936.23 mi (1,506.71 km) |
| Klosterneuburg to Cassa de la Selva | 789.63 mi (1,270.79 km) |
| Klosterneuburg to Castalla | 1,080.27 mi (1,738.52 km) |
| Klosterneuburg to Castellbisbal | 843.37 mi (1,357.27 km) |
| Klosterneuburg to Castelldefels | 852.18 mi (1,371.45 km) |
| Klosterneuburg to Castello de Ampurias | 765.80 mi (1,232.44 km) |
| Klosterneuburg to Castellon de la Plana | 990.50 mi (1,594.06 km) |
| Klosterneuburg to Castilleja de la Cuesta | 1,353.42 mi (2,178.12 km) |
| Klosterneuburg to Catarroja | 1,031.84 mi (1,660.59 km) |
| Klosterneuburg to Catral | 1,106.58 mi (1,780.86 km) |
| Klosterneuburg to Caudete | 1,087.56 mi (1,750.26 km) |
| Klosterneuburg to Cehegin | 1,148.51 mi (1,848.35 km) |
