| Gardelegen to Calafell | 907.94 mi (1,461.19 km) |
| Gardelegen to Calahorra | 940.06 mi (1,512.89 km) |
| Gardelegen to Calasparra | 1,170.43 mi (1,883.63 km) |
| Gardelegen to Calatayud | 983.74 mi (1,583.17 km) |
| Gardelegen to Caldas de Montbuy | 867.27 mi (1,395.74 km) |
| Gardelegen to Caldas de Reyes | 1,152.11 mi (1,854.14 km) |
| Gardelegen to Calella | 856.99 mi (1,379.18 km) |
| Gardelegen to Callosa de Segura | 1,156.52 mi (1,861.24 km) |
| Gardelegen to Calpe | 1,102.00 mi (1,773.50 km) |
| Gardelegen to Calvia | 989.99 mi (1,593.24 km) |
| Gardelegen to Camas | 1,340.91 mi (2,157.98 km) |
| Gardelegen to Cambados | 1,162.97 mi (1,871.62 km) |
| Gardelegen to Cambre | 1,108.88 mi (1,784.56 km) |
| Gardelegen to Cambrils | 928.47 mi (1,494.23 km) |
| Gardelegen to Campo de Criptana | 1,139.23 mi (1,833.41 km) |
