| Gundelfingen to Brandenburg | 365.76 mi (588.63 km) |
| Gundelfingen to Brandis | 310.83 mi (500.23 km) |
| Gundelfingen to Braunfels | 172.53 mi (277.67 km) |
| Gundelfingen to Braunsbedra | 287.47 mi (462.64 km) |
| Gundelfingen to Braunschweig | 314.52 mi (506.17 km) |
| Gundelfingen to Breckerfeld | 223.48 mi (359.66 km) |
| Gundelfingen to Breisach am Rhein | 13.06 mi (21.02 km) |
| Gundelfingen to Bremen | 350.68 mi (564.37 km) |
| Gundelfingen to Bremerhaven | 381.81 mi (614.47 km) |
| Gundelfingen to Bremervorde | 379.97 mi (611.50 km) |
| Gundelfingen to Bretten | 78.70 mi (126.66 km) |
| Gundelfingen to Bretzfeld | 106.49 mi (171.38 km) |
| Gundelfingen to Brieselang | 386.77 mi (622.44 km) |
| Gundelfingen to Brilon | 233.79 mi (376.24 km) |
| Gundelfingen to Bruchhausen-Vilsen | 334.74 mi (538.72 km) |
