| Santander to Boppard | 711.84 mi (1,145.60 km) |
| Santander to Borgentreich | 825.20 mi (1,328.03 km) |
| Santander to Borgholzhausen | 817.66 mi (1,315.90 km) |
| Santander to Borken | 760.80 mi (1,224.39 km) |
| Santander to Borna | 926.02 mi (1,490.29 km) |
| Santander to Bornheim | 714.54 mi (1,149.94 km) |
| Santander to Bosel | 850.78 mi (1,369.20 km) |
| Santander to Bottrop | 747.53 mi (1,203.04 km) |
| Santander to Bovenden | 849.27 mi (1,366.76 km) |
| Santander to Brackenheim | 725.66 mi (1,167.84 km) |
| Santander to Brake | 882.28 mi (1,419.90 km) |
| Santander to Brakel | 829.32 mi (1,334.67 km) |
| Santander to Bramsche | 822.02 mi (1,322.91 km) |
| Santander to Brand | 686.77 mi (1,105.24 km) |
| Santander to Brand-Erbisdorf | 949.99 mi (1,528.86 km) |
