| Gengenbach to Benevento | 601.35 mi (967.77 km) |
| Gengenbach to Bergamo | 202.44 mi (325.80 km) |
| Gengenbach to Bernalda | 697.08 mi (1,121.84 km) |
| Gengenbach to Bertinoro | 353.26 mi (568.52 km) |
| Gengenbach to Besana in Brianza | 195.84 mi (315.18 km) |
| Gengenbach to Besozzo | 178.82 mi (287.78 km) |
| Gengenbach to Biancavilla | 818.57 mi (1,317.36 km) |
| Gengenbach to Biassono | 200.02 mi (321.90 km) |
| Gengenbach to Bibbiano | 282.98 mi (455.41 km) |
| Gengenbach to Bibbiena | 372.26 mi (599.09 km) |
| Gengenbach to Biella | 195.78 mi (315.07 km) |
| Gengenbach to Bisceglie | 645.40 mi (1,038.67 km) |
| Gengenbach to Bisignano | 737.79 mi (1,187.37 km) |
| Gengenbach to Bitetto | 664.64 mi (1,069.64 km) |
| Gengenbach to Bitonto | 657.95 mi (1,058.87 km) |
