| Cumpana to Campos del Puerto | 1,349.13 mi (2,171.21 km) |
| Cumpana to Canals | 1,539.87 mi (2,478.18 km) |
| Cumpana to Candelaria | 2,689.72 mi (4,328.68 km) |
| Cumpana to Canet de Mar | 1,321.51 mi (2,126.76 km) |
| Cumpana to Cangas | 1,869.10 mi (3,008.03 km) |
| Cumpana to Cangas de Narcea | 1,742.59 mi (2,804.43 km) |
| Cumpana to Canovellas | 1,335.94 mi (2,149.99 km) |
| Cumpana to Canteras | 1,600.82 mi (2,576.28 km) |
| Cumpana to Cantillana | 1,837.32 mi (2,956.88 km) |
| Cumpana to Capdepera | 1,321.73 mi (2,127.13 km) |
| Cumpana to Carballo | 1,846.31 mi (2,971.35 km) |
| Cumpana to Carcagente | 1,528.84 mi (2,460.44 km) |
| Cumpana to Cardedeu | 1,331.63 mi (2,143.05 km) |
| Cumpana to Carlet | 1,529.69 mi (2,461.79 km) |
| Cumpana to Carmona | 1,832.15 mi (2,948.56 km) |
