| Most to Campos del Puerto | 922.46 mi (1,484.55 km) |
| Most to Canals | 1,056.17 mi (1,699.75 km) |
| Most to Candelaria | 2,187.45 mi (3,520.36 km) |
| Most to Canet de Mar | 810.75 mi (1,304.77 km) |
| Most to Cangas | 1,204.02 mi (1,937.68 km) |
| Most to Cangas de Narcea | 1,074.93 mi (1,729.93 km) |
| Most to Canovellas | 818.71 mi (1,317.58 km) |
| Most to Canteras | 1,146.59 mi (1,845.26 km) |
| Most to Cantillana | 1,307.13 mi (2,103.63 km) |
| Most to Capdepera | 895.26 mi (1,440.77 km) |
| Most to Carballo | 1,162.46 mi (1,870.79 km) |
| Most to Carcagente | 1,042.88 mi (1,678.35 km) |
| Most to Cardedeu | 814.99 mi (1,311.60 km) |
| Most to Carlet | 1,039.41 mi (1,672.77 km) |
| Most to Carmona | 1,307.60 mi (2,104.37 km) |
