| Sredets to Cervello | 1,295.52 mi (2,084.94 km) |
| Sredets to Cervera | 1,326.87 mi (2,135.39 km) |
| Sredets to Ceuti | 1,523.48 mi (2,451.80 km) |
| Sredets to Cheste | 1,462.69 mi (2,353.97 km) |
| Sredets to Chiclana de la Frontera | 1,815.17 mi (2,921.23 km) |
| Sredets to Chipiona | 1,821.06 mi (2,930.71 km) |
| Sredets to Chiva | 1,464.66 mi (2,357.14 km) |
| Sredets to Churriana de la Vega | 1,668.00 mi (2,684.39 km) |
| Sredets to Ciempozuelos | 1,599.15 mi (2,573.58 km) |
| Sredets to Cieza | 1,527.17 mi (2,457.75 km) |
| Sredets to Cisterniga | 1,628.67 mi (2,621.09 km) |
| Sredets to Ciudad de Melilla | 1,684.78 mi (2,711.39 km) |
| Sredets to Ciudad Real | 1,637.97 mi (2,636.06 km) |
| Sredets to Ciudad-Rodrigo | 1,739.37 mi (2,799.25 km) |
| Sredets to Cocentaina | 1,465.71 mi (2,358.83 km) |
