| Birsfelden to Brandenburg | 400.41 mi (644.40 km) |
| Birsfelden to Brandis | 343.97 mi (553.56 km) |
| Birsfelden to Braunfels | 207.62 mi (334.14 km) |
| Birsfelden to Braunsbedra | 321.39 mi (517.23 km) |
| Birsfelden to Braunschweig | 350.12 mi (563.46 km) |
| Birsfelden to Breckerfeld | 256.67 mi (413.07 km) |
| Birsfelden to Breisach am Rhein | 33.22 mi (53.46 km) |
| Birsfelden to Bremen | 385.58 mi (620.53 km) |
| Birsfelden to Bremerhaven | 416.46 mi (670.23 km) |
| Birsfelden to Bremervorde | 415.03 mi (667.93 km) |
| Birsfelden to Bretten | 113.92 mi (183.33 km) |
| Birsfelden to Bretzfeld | 139.94 mi (225.21 km) |
| Birsfelden to Brieselang | 421.22 mi (677.89 km) |
| Birsfelden to Brilon | 268.84 mi (432.65 km) |
| Birsfelden to Bruchhausen-Vilsen | 369.84 mi (595.20 km) |
