| Aurich to Cartagena | 1,168.68 mi (1,880.81 km) |
| Aurich to Cartama | 1,295.93 mi (2,085.60 km) |
| Aurich to Cartaya | 1,319.20 mi (2,123.04 km) |
| Aurich to Caspe | 914.64 mi (1,471.97 km) |
| Aurich to Cassa de la Selva | 828.03 mi (1,332.58 km) |
| Aurich to Castalla | 1,097.94 mi (1,766.96 km) |
| Aurich to Castellbisbal | 867.01 mi (1,395.32 km) |
| Aurich to Castelldefels | 880.21 mi (1,416.56 km) |
| Aurich to Castello de Ampurias | 800.86 mi (1,288.86 km) |
| Aurich to Castellon de la Plana | 996.29 mi (1,603.38 km) |
| Aurich to Castilleja de la Cuesta | 1,285.93 mi (2,069.51 km) |
| Aurich to Catarroja | 1,040.55 mi (1,674.61 km) |
| Aurich to Catral | 1,128.92 mi (1,816.83 km) |
| Aurich to Caudete | 1,096.26 mi (1,764.26 km) |
| Aurich to Cehegin | 1,150.60 mi (1,851.71 km) |
