| Alliance to Campo de Criptana | 3,973.95 mi (6,395.46 km) |
| Alliance to Campos del Puerto | 4,256.45 mi (6,850.09 km) |
| Alliance to Canals | 4,106.95 mi (6,609.50 km) |
| Alliance to Candelaria | 3,696.91 mi (5,949.59 km) |
| Alliance to Canet de Mar | 4,160.56 mi (6,695.77 km) |
| Alliance to Cangas | 3,620.53 mi (5,826.68 km) |
| Alliance to Cangas de Narcea | 3,697.54 mi (5,950.62 km) |
| Alliance to Canovellas | 4,146.16 mi (6,672.59 km) |
| Alliance to Canteras | 4,132.48 mi (6,650.59 km) |
| Alliance to Cantillana | 3,905.89 mi (6,285.92 km) |
| Alliance to Capdepera | 4,265.61 mi (6,864.83 km) |
| Alliance to Carballo | 3,597.97 mi (5,790.38 km) |
| Alliance to Carcagente | 4,107.71 mi (6,610.72 km) |
| Alliance to Cardedeu | 4,148.85 mi (6,676.94 km) |
| Alliance to Carlet | 4,100.76 mi (6,599.54 km) |
