| Alfafar to Boppard | 841.92 mi (1,354.93 km) |
| Alfafar to Borgentreich | 958.38 mi (1,542.36 km) |
| Alfafar to Borgholzhausen | 969.34 mi (1,560.00 km) |
| Alfafar to Borken | 925.33 mi (1,489.17 km) |
| Alfafar to Borna | 1,019.51 mi (1,640.74 km) |
| Alfafar to Bornheim | 861.34 mi (1,386.20 km) |
| Alfafar to Bosel | 1,018.18 mi (1,638.60 km) |
| Alfafar to Bottrop | 907.07 mi (1,459.80 km) |
| Alfafar to Bovenden | 975.67 mi (1,570.19 km) |
| Alfafar to Brackenheim | 813.88 mi (1,309.81 km) |
| Alfafar to Brake | 1,048.23 mi (1,686.96 km) |
| Alfafar to Brakel | 965.60 mi (1,553.98 km) |
| Alfafar to Bramsche | 981.34 mi (1,579.31 km) |
| Alfafar to Brand | 844.59 mi (1,359.24 km) |
| Alfafar to Brand-Erbisdorf | 1,031.98 mi (1,660.81 km) |
