| Echternach to Calafell | 639.35 mi (1,028.94 km) |
| Echternach to Calahorra | 655.75 mi (1,055.33 km) |
| Echternach to Calasparra | 894.91 mi (1,440.22 km) |
| Echternach to Calatayud | 701.62 mi (1,129.16 km) |
| Echternach to Caldas de Montbuy | 600.96 mi (967.15 km) |
| Echternach to Caldas de Reyes | 873.03 mi (1,405.00 km) |
| Echternach to Calella | 594.32 mi (956.46 km) |
| Echternach to Callosa de Segura | 884.48 mi (1,423.43 km) |
| Echternach to Calpe | 832.89 mi (1,340.41 km) |
| Echternach to Calvia | 733.34 mi (1,180.19 km) |
| Echternach to Camas | 1,056.91 mi (1,700.93 km) |
| Echternach to Cambados | 883.90 mi (1,422.49 km) |
| Echternach to Cambre | 831.46 mi (1,338.10 km) |
| Echternach to Cambrils | 657.38 mi (1,057.96 km) |
| Echternach to Campo de Criptana | 857.34 mi (1,379.75 km) |
