| Race to Campos del Puerto | 801.83 mi (1,290.43 km) |
| Race to Canals | 971.82 mi (1,563.99 km) |
| Race to Candelaria | 2,134.67 mi (3,435.42 km) |
| Race to Canet de Mar | 731.08 mi (1,176.57 km) |
| Race to Cangas | 1,237.24 mi (1,991.15 km) |
| Race to Cangas de Narcea | 1,108.58 mi (1,784.08 km) |
| Race to Canovellas | 743.41 mi (1,196.40 km) |
| Race to Canteras | 1,049.98 mi (1,689.78 km) |
| Race to Cantillana | 1,255.72 mi (2,020.88 km) |
| Race to Capdepera | 772.98 mi (1,244.00 km) |
| Race to Carballo | 1,209.50 mi (1,946.50 km) |
| Race to Carcagente | 959.26 mi (1,543.79 km) |
| Race to Cardedeu | 739.14 mi (1,189.53 km) |
| Race to Carlet | 958.04 mi (1,541.81 km) |
| Race to Carmona | 1,253.05 mi (2,016.58 km) |
