| Idil to Brandenburg | 1,755.32 mi (2,824.92 km) |
| Idil to Brandis | 1,722.34 mi (2,771.84 km) |
| Idil to Braunfels | 1,877.33 mi (3,021.27 km) |
| Idil to Braunsbedra | 1,749.35 mi (2,815.31 km) |
| Idil to Braunschweig | 1,829.45 mi (2,944.22 km) |
| Idil to Breckerfeld | 1,930.15 mi (3,106.27 km) |
| Idil to Breisach am Rhein | 1,873.16 mi (3,014.56 km) |
| Idil to Bremen | 1,917.04 mi (3,085.18 km) |
| Idil to Bremerhaven | 1,937.16 mi (3,117.56 km) |
| Idil to Bremervorde | 1,914.49 mi (3,081.07 km) |
| Idil to Bretten | 1,837.31 mi (2,956.86 km) |
| Idil to Bretzfeld | 1,807.87 mi (2,909.49 km) |
| Idil to Brieselang | 1,742.45 mi (2,804.20 km) |
| Idil to Brilon | 1,887.33 mi (3,037.37 km) |
| Idil to Bruchhausen-Vilsen | 1,903.06 mi (3,062.68 km) |
