| Drogheda to Campos del Puerto | 1,080.52 mi (1,738.92 km) |
| Drogheda to Canals | 1,055.00 mi (1,697.86 km) |
| Drogheda to Candelaria | 1,824.25 mi (2,935.84 km) |
| Drogheda to Canet de Mar | 933.53 mi (1,502.37 km) |
| Drogheda to Cangas | 798.98 mi (1,285.84 km) |
| Drogheda to Cangas de Narcea | 728.54 mi (1,172.47 km) |
| Drogheda to Canovellas | 925.80 mi (1,489.93 km) |
| Drogheda to Canteras | 1,140.94 mi (1,836.17 km) |
| Drogheda to Cantillana | 1,113.73 mi (1,792.38 km) |
| Drogheda to Capdepera | 1,071.29 mi (1,724.07 km) |
| Drogheda to Carballo | 733.07 mi (1,179.77 km) |
| Drogheda to Carcagente | 1,045.84 mi (1,683.12 km) |
| Drogheda to Cardedeu | 925.88 mi (1,490.06 km) |
| Drogheda to Carlet | 1,037.94 mi (1,670.40 km) |
| Drogheda to Carmona | 1,123.17 mi (1,807.57 km) |
