| Korneuburg to Cartagena | 1,143.07 mi (1,839.59 km) |
| Korneuburg to Cartama | 1,328.86 mi (2,138.59 km) |
| Korneuburg to Cartaya | 1,405.64 mi (2,262.15 km) |
| Korneuburg to Caspe | 938.13 mi (1,509.77 km) |
| Korneuburg to Cassa de la Selva | 791.68 mi (1,274.08 km) |
| Korneuburg to Castalla | 1,082.41 mi (1,741.98 km) |
| Korneuburg to Castellbisbal | 845.40 mi (1,360.53 km) |
| Korneuburg to Castelldefels | 854.23 mi (1,374.75 km) |
| Korneuburg to Castello de Ampurias | 767.81 mi (1,235.67 km) |
| Korneuburg to Castellon de la Plana | 992.55 mi (1,597.36 km) |
| Korneuburg to Castilleja de la Cuesta | 1,355.33 mi (2,181.19 km) |
| Korneuburg to Catarroja | 1,033.93 mi (1,663.95 km) |
| Korneuburg to Catral | 1,108.76 mi (1,784.37 km) |
| Korneuburg to Caudete | 1,089.68 mi (1,753.66 km) |
| Korneuburg to Cehegin | 1,150.63 mi (1,851.75 km) |
