| Clausthal-Zellerfeld to Boppard | 161.39 mi (259.74 km) |
| Clausthal-Zellerfeld to Borgentreich | 49.33 mi (79.39 km) |
| Clausthal-Zellerfeld to Borgholzhausen | 89.04 mi (143.30 km) |
| Clausthal-Zellerfeld to Borken | 148.15 mi (238.43 km) |
| Clausthal-Zellerfeld to Borna | 104.60 mi (168.34 km) |
| Clausthal-Zellerfeld to Bornheim | 161.04 mi (259.16 km) |
| Clausthal-Zellerfeld to Bosel | 130.22 mi (209.56 km) |
| Clausthal-Zellerfeld to Bottrop | 147.52 mi (237.41 km) |
| Clausthal-Zellerfeld to Bovenden | 23.12 mi (37.21 km) |
| Clausthal-Zellerfeld to Brackenheim | 196.16 mi (315.68 km) |
| Clausthal-Zellerfeld to Brake | 131.14 mi (211.06 km) |
| Clausthal-Zellerfeld to Brakel | 49.65 mi (79.91 km) |
| Clausthal-Zellerfeld to Bramsche | 107.96 mi (173.74 km) |
| Clausthal-Zellerfeld to Brand | 194.43 mi (312.91 km) |
| Clausthal-Zellerfeld to Brand-Erbisdorf | 144.21 mi (232.08 km) |
