| Swidwin to Cervello | 1,066.76 mi (1,716.79 km) |
| Swidwin to Cervera | 1,070.39 mi (1,722.62 km) |
| Swidwin to Ceuti | 1,351.88 mi (2,175.64 km) |
| Swidwin to Cheste | 1,252.94 mi (2,016.42 km) |
| Swidwin to Chiclana de la Frontera | 1,593.73 mi (2,564.86 km) |
| Swidwin to Chipiona | 1,584.65 mi (2,550.25 km) |
| Swidwin to Chiva | 1,254.44 mi (2,018.83 km) |
| Swidwin to Churriana de la Vega | 1,475.16 mi (2,374.04 km) |
| Swidwin to Ciempozuelos | 1,303.69 mi (2,098.08 km) |
| Swidwin to Cieza | 1,346.56 mi (2,167.09 km) |
| Swidwin to Cisterniga | 1,260.93 mi (2,029.27 km) |
| Swidwin to Ciudad de Melilla | 1,565.53 mi (2,519.47 km) |
| Swidwin to Ciudad Real | 1,378.46 mi (2,218.41 km) |
| Swidwin to Ciudad-Rodrigo | 1,377.58 mi (2,217.00 km) |
| Swidwin to Cocentaina | 1,289.22 mi (2,074.80 km) |
