| Santander to Butzbach | 758.50 mi (1,220.69 km) |
| Santander to Buxtehude | 925.12 mi (1,488.83 km) |
| Santander to Cadolzburg | 809.63 mi (1,302.98 km) |
| Santander to Calbe | 926.93 mi (1,491.75 km) |
| Santander to Calw | 700.67 mi (1,127.61 km) |
| Santander to Castrop-Rauxel | 761.03 mi (1,224.76 km) |
| Santander to Celle | 898.37 mi (1,445.79 km) |
| Santander to Cham | 877.32 mi (1,411.92 km) |
| Santander to Chemnitz | 933.05 mi (1,501.60 km) |
| Santander to Clausthal-Zellerfeld | 872.33 mi (1,403.88 km) |
| Santander to Cloppenburg | 845.86 mi (1,361.29 km) |
| Santander to Coburg | 839.04 mi (1,350.31 km) |
| Santander to Coesfeld | 775.54 mi (1,248.12 km) |
| Santander to Cologne | 720.88 mi (1,160.14 km) |
| Santander to Coswig | 968.25 mi (1,558.24 km) |
