| Bolu to Bernburg | 1,211.98 mi (1,950.50 km) |
| Bolu to Bersenbruck | 1,377.98 mi (2,217.64 km) |
| Bolu to Besigheim | 1,232.98 mi (1,984.29 km) |
| Bolu to Bestwig | 1,324.47 mi (2,131.53 km) |
| Bolu to Betzdorf | 1,329.51 mi (2,139.64 km) |
| Bolu to Beverstedt | 1,374.85 mi (2,212.60 km) |
| Bolu to Beverungen | 1,295.68 mi (2,085.20 km) |
| Bolu to Bexbach | 1,321.32 mi (2,126.45 km) |
| Bolu to Biberach | 1,185.70 mi (1,908.20 km) |
| Bolu to Biblis | 1,278.18 mi (2,057.03 km) |
| Bolu to Bieber | 1,295.87 mi (2,085.50 km) |
| Bolu to Biedenkopf | 1,306.44 mi (2,102.51 km) |
| Bolu to Bielefeld | 1,338.76 mi (2,154.52 km) |
| Bolu to Bietigheim-Bissingen | 1,232.63 mi (1,983.72 km) |
| Bolu to Billerbeck | 1,385.12 mi (2,229.13 km) |
