| Gradsko to Campos del Puerto | 1,003.08 mi (1,614.30 km) |
| Gradsko to Canals | 1,197.82 mi (1,927.70 km) |
| Gradsko to Candelaria | 2,330.22 mi (3,750.12 km) |
| Gradsko to Canet de Mar | 998.42 mi (1,606.81 km) |
| Gradsko to Cangas | 1,571.68 mi (2,529.37 km) |
| Gradsko to Cangas de Narcea | 1,450.93 mi (2,335.05 km) |
| Gradsko to Canovellas | 1,013.69 mi (1,631.38 km) |
| Gradsko to Canteras | 1,250.12 mi (2,011.87 km) |
| Gradsko to Cantillana | 1,496.67 mi (2,408.66 km) |
| Gradsko to Capdepera | 977.17 mi (1,572.60 km) |
| Gradsko to Carballo | 1,558.04 mi (2,507.43 km) |
| Gradsko to Carcagente | 1,187.79 mi (1,911.56 km) |
| Gradsko to Cardedeu | 1,009.51 mi (1,624.66 km) |
| Gradsko to Carlet | 1,189.63 mi (1,914.52 km) |
| Gradsko to Carmona | 1,490.26 mi (2,398.35 km) |
