| Olkusz to Campos del Puerto | 1,099.41 mi (1,769.34 km) |
| Olkusz to Canals | 1,255.45 mi (2,020.46 km) |
| Olkusz to Candelaria | 2,408.03 mi (3,875.35 km) |
| Olkusz to Canet de Mar | 1,009.22 mi (1,624.18 km) |
| Olkusz to Cangas | 1,451.63 mi (2,336.17 km) |
| Olkusz to Cangas de Narcea | 1,321.81 mi (2,127.24 km) |
| Olkusz to Canovellas | 1,019.56 mi (1,640.82 km) |
| Olkusz to Canteras | 1,339.98 mi (2,156.49 km) |
| Olkusz to Cantillana | 1,524.78 mi (2,453.90 km) |
| Olkusz to Capdepera | 1,070.86 mi (1,723.38 km) |
| Olkusz to Carballo | 1,413.32 mi (2,274.51 km) |
| Olkusz to Carcagente | 1,242.42 mi (1,999.48 km) |
| Olkusz to Cardedeu | 1,015.50 mi (1,634.28 km) |
| Olkusz to Carlet | 1,240.10 mi (1,995.74 km) |
| Olkusz to Carmona | 1,523.81 mi (2,452.33 km) |
