| Clausthal-Zellerfeld to Beyne-Heusay | 218.75 mi (352.04 km) |
| Clausthal-Zellerfeld to Bierbeek | 249.60 mi (401.69 km) |
| Clausthal-Zellerfeld to Bilzen | 217.83 mi (350.57 km) |
| Clausthal-Zellerfeld to Binche | 284.59 mi (458.01 km) |
| Clausthal-Zellerfeld to Bissegem | 314.82 mi (506.65 km) |
| Clausthal-Zellerfeld to Blankenberge | 311.96 mi (502.06 km) |
| Clausthal-Zellerfeld to Blegny | 214.02 mi (344.43 km) |
| Clausthal-Zellerfeld to Bocholt | 209.20 mi (336.68 km) |
| Clausthal-Zellerfeld to Boechout | 255.80 mi (411.67 km) |
| Clausthal-Zellerfeld to Bonheiden | 255.56 mi (411.28 km) |
| Clausthal-Zellerfeld to Boom | 261.76 mi (421.26 km) |
| Clausthal-Zellerfeld to Boortmeerbeek | 255.03 mi (410.43 km) |
| Clausthal-Zellerfeld to Borgerhout | 256.72 mi (413.15 km) |
| Clausthal-Zellerfeld to Borgloon | 226.45 mi (364.44 km) |
| Clausthal-Zellerfeld to Bornem | 267.14 mi (429.91 km) |
