| Clausthal-Zellerfeld to Bitritto | 804.17 mi (1,294.18 km) |
| Clausthal-Zellerfeld to Bollate | 435.72 mi (701.23 km) |
| Clausthal-Zellerfeld to Bologna | 507.26 mi (816.36 km) |
| Clausthal-Zellerfeld to Bolzano | 369.54 mi (594.72 km) |
| Clausthal-Zellerfeld to Bomporto | 489.65 mi (788.02 km) |
| Clausthal-Zellerfeld to Bonate di Sopra | 424.41 mi (683.02 km) |
| Clausthal-Zellerfeld to Bondeno | 480.80 mi (773.77 km) |
| Clausthal-Zellerfeld to Bordighera | 567.82 mi (913.81 km) |
| Clausthal-Zellerfeld to Borgaro Torinese | 475.90 mi (765.88 km) |
| Clausthal-Zellerfeld to Borgo a Buggiano | 547.64 mi (881.35 km) |
| Clausthal-Zellerfeld to Borgo San Dalmazzo | 532.67 mi (857.24 km) |
| Clausthal-Zellerfeld to Borgo San Lorenzo | 544.88 mi (876.90 km) |
| Clausthal-Zellerfeld to Borgomanero | 430.28 mi (692.47 km) |
| Clausthal-Zellerfeld to Borgoricco | 440.78 mi (709.37 km) |
| Clausthal-Zellerfeld to Borgosatollo | 437.31 mi (703.78 km) |
