| Koscian to Cervello | 1,010.73 mi (1,626.61 km) |
| Koscian to Cervera | 1,018.63 mi (1,639.32 km) |
| Koscian to Ceuti | 1,297.04 mi (2,087.39 km) |
| Koscian to Cheste | 1,200.63 mi (1,932.23 km) |
| Koscian to Chiclana de la Frontera | 1,551.18 mi (2,496.38 km) |
| Koscian to Chipiona | 1,544.05 mi (2,484.91 km) |
| Koscian to Chiva | 1,202.24 mi (1,934.81 km) |
| Koscian to Churriana de la Vega | 1,426.19 mi (2,295.23 km) |
| Koscian to Ciempozuelos | 1,265.46 mi (2,036.56 km) |
| Koscian to Cieza | 1,292.82 mi (2,080.59 km) |
| Koscian to Cisterniga | 1,233.06 mi (1,984.42 km) |
| Koscian to Ciudad de Melilla | 1,508.68 mi (2,427.98 km) |
| Koscian to Ciudad Real | 1,336.74 mi (2,151.27 km) |
| Koscian to Ciudad-Rodrigo | 1,351.66 mi (2,175.29 km) |
| Koscian to Cocentaina | 1,233.34 mi (1,984.87 km) |
