| Gengenbach to Bernburg | 286.83 mi (461.61 km) |
| Gengenbach to Bersenbruck | 285.62 mi (459.66 km) |
| Gengenbach to Besigheim | 65.88 mi (106.03 km) |
| Gengenbach to Bestwig | 205.69 mi (331.02 km) |
| Gengenbach to Betzdorf | 164.95 mi (265.47 km) |
| Gengenbach to Beverstedt | 349.56 mi (562.56 km) |
| Gengenbach to Beverungen | 233.32 mi (375.49 km) |
| Gengenbach to Bexbach | 74.08 mi (119.21 km) |
| Gengenbach to Biberach | 83.88 mi (134.99 km) |
| Gengenbach to Biblis | 90.87 mi (146.25 km) |
| Gengenbach to Bieber | 154.12 mi (248.03 km) |
| Gengenbach to Biedenkopf | 175.14 mi (281.86 km) |
| Gengenbach to Bielefeld | 251.24 mi (404.33 km) |
| Gengenbach to Bietigheim-Bissingen | 64.25 mi (103.39 km) |
| Gengenbach to Billerbeck | 249.35 mi (401.29 km) |
