| Cerkno to Campos del Puerto | 722.54 mi (1,162.82 km) |
| Cerkno to Canals | 889.89 mi (1,432.15 km) |
| Cerkno to Candelaria | 2,052.17 mi (3,302.64 km) |
| Cerkno to Canet de Mar | 648.21 mi (1,043.19 km) |
| Cerkno to Cangas | 1,154.95 mi (1,858.71 km) |
| Cerkno to Cangas de Narcea | 1,026.56 mi (1,652.10 km) |
| Cerkno to Canovellas | 660.37 mi (1,062.76 km) |
| Cerkno to Canteras | 969.20 mi (1,559.78 km) |
| Cerkno to Cantillana | 1,172.56 mi (1,887.06 km) |
| Cerkno to Capdepera | 693.73 mi (1,116.45 km) |
| Cerkno to Carballo | 1,128.11 mi (1,815.52 km) |
| Cerkno to Carcagente | 877.26 mi (1,411.82 km) |
| Cerkno to Cardedeu | 656.11 mi (1,055.91 km) |
| Cerkno to Carlet | 875.89 mi (1,409.60 km) |
| Cerkno to Carmona | 1,170.01 mi (1,882.94 km) |
