| Demir Hisar to Cartagena | 1,206.90 mi (1,942.33 km) |
| Demir Hisar to Cartama | 1,416.74 mi (2,280.02 km) |
| Demir Hisar to Cartaya | 1,534.13 mi (2,468.95 km) |
| Demir Hisar to Caspe | 1,100.79 mi (1,771.56 km) |
| Demir Hisar to Cassa de la Selva | 947.00 mi (1,524.04 km) |
| Demir Hisar to Castalla | 1,170.19 mi (1,883.25 km) |
| Demir Hisar to Castellbisbal | 995.06 mi (1,601.40 km) |
| Demir Hisar to Castelldefels | 996.71 mi (1,604.05 km) |
| Demir Hisar to Castello de Ampurias | 935.60 mi (1,505.70 km) |
| Demir Hisar to Castellon de la Plana | 1,114.53 mi (1,793.66 km) |
| Demir Hisar to Castilleja de la Cuesta | 1,474.73 mi (2,373.35 km) |
| Demir Hisar to Catarroja | 1,142.35 mi (1,838.43 km) |
| Demir Hisar to Catral | 1,185.76 mi (1,908.30 km) |
| Demir Hisar to Caudete | 1,184.67 mi (1,906.54 km) |
| Demir Hisar to Cehegin | 1,238.72 mi (1,993.53 km) |
