| Birecik to Carmona | 2,376.85 mi (3,825.18 km) |
| Birecik to Cartagena | 2,125.67 mi (3,420.93 km) |
| Birecik to Cartama | 2,335.07 mi (3,757.93 km) |
| Birecik to Cartaya | 2,460.81 mi (3,960.29 km) |
| Birecik to Caspe | 2,041.44 mi (3,285.38 km) |
| Birecik to Cassa de la Selva | 1,888.97 mi (3,040.00 km) |
| Birecik to Castalla | 2,096.83 mi (3,374.52 km) |
| Birecik to Castellbisbal | 1,936.05 mi (3,115.77 km) |
| Birecik to Castelldefels | 1,937.05 mi (3,117.39 km) |
| Birecik to Castello de Ampurias | 1,878.20 mi (3,022.67 km) |
| Birecik to Castellon de la Plana | 2,049.77 mi (3,298.79 km) |
| Birecik to Castilleja de la Cuesta | 2,400.43 mi (3,863.12 km) |
| Birecik to Catarroja | 2,074.40 mi (3,338.42 km) |
| Birecik to Catral | 2,109.08 mi (3,394.24 km) |
| Birecik to Caudete | 2,112.53 mi (3,399.79 km) |
