| Enns to Cartagena | 1,068.61 mi (1,719.77 km) |
| Enns to Cartama | 1,251.00 mi (2,013.29 km) |
| Enns to Cartaya | 1,324.69 mi (2,131.89 km) |
| Enns to Caspe | 858.05 mi (1,380.89 km) |
| Enns to Cassa de la Selva | 714.08 mi (1,149.20 km) |
| Enns to Castalla | 1,006.57 mi (1,619.92 km) |
| Enns to Castellbisbal | 767.42 mi (1,235.05 km) |
| Enns to Castelldefels | 776.72 mi (1,250.00 km) |
| Enns to Castello de Ampurias | 689.57 mi (1,109.76 km) |
| Enns to Castellon de la Plana | 914.92 mi (1,472.42 km) |
| Enns to Castilleja de la Cuesta | 1,275.17 mi (2,052.19 km) |
| Enns to Catarroja | 956.92 mi (1,540.01 km) |
| Enns to Catral | 1,033.54 mi (1,663.32 km) |
| Enns to Caudete | 1,013.17 mi (1,630.54 km) |
| Enns to Cehegin | 1,074.09 mi (1,728.58 km) |
