| Asker to Cervello | 1,324.49 mi (2,131.56 km) |
| Asker to Cervera | 1,314.77 mi (2,115.93 km) |
| Asker to Ceuti | 1,588.71 mi (2,556.78 km) |
| Asker to Cheste | 1,487.01 mi (2,393.11 km) |
| Asker to Chiclana de la Frontera | 1,778.14 mi (2,861.65 km) |
| Asker to Chipiona | 1,762.79 mi (2,836.93 km) |
| Asker to Chiva | 1,488.06 mi (2,394.80 km) |
| Asker to Churriana de la Vega | 1,686.65 mi (2,714.40 km) |
| Asker to Ciempozuelos | 1,488.69 mi (2,395.81 km) |
| Asker to Cieza | 1,580.13 mi (2,542.97 km) |
| Asker to Cisterniga | 1,414.14 mi (2,275.85 km) |
| Asker to Ciudad de Melilla | 1,799.54 mi (2,896.08 km) |
| Asker to Ciudad Real | 1,570.66 mi (2,527.74 km) |
| Asker to Ciudad-Rodrigo | 1,516.31 mi (2,440.26 km) |
| Asker to Cocentaina | 1,532.69 mi (2,466.62 km) |
