| Asker to Calafell | 1,342.29 mi (2,160.21 km) |
| Asker to Calahorra | 1,320.70 mi (2,125.47 km) |
| Asker to Calasparra | 1,584.79 mi (2,550.48 km) |
| Asker to Calatayud | 1,377.44 mi (2,216.78 km) |
| Asker to Caldas de Montbuy | 1,306.14 mi (2,102.02 km) |
| Asker to Caldas de Reyes | 1,437.35 mi (2,313.20 km) |
| Asker to Calella | 1,301.64 mi (2,094.79 km) |
| Asker to Callosa de Segura | 1,580.31 mi (2,543.26 km) |
| Asker to Calpe | 1,532.96 mi (2,467.07 km) |
| Asker to Calvia | 1,442.13 mi (2,320.88 km) |
| Asker to Camas | 1,711.84 mi (2,754.94 km) |
| Asker to Cambados | 1,447.46 mi (2,329.46 km) |
| Asker to Cambre | 1,388.58 mi (2,234.70 km) |
| Asker to Cambrils | 1,357.61 mi (2,184.86 km) |
| Asker to Campo de Criptana | 1,529.76 mi (2,461.91 km) |
