| Koblenz to Brandenburg | 255.81 mi (411.69 km) |
| Koblenz to Brandis | 228.70 mi (368.06 km) |
| Koblenz to Braunfels | 36.23 mi (58.30 km) |
| Koblenz to Braunsbedra | 198.30 mi (319.13 km) |
| Koblenz to Braunschweig | 182.32 mi (293.42 km) |
| Koblenz to Breckerfeld | 62.93 mi (101.27 km) |
| Koblenz to Breisach am Rhein | 160.74 mi (258.69 km) |
| Koblenz to Bremen | 195.08 mi (313.96 km) |
| Koblenz to Bremerhaven | 224.38 mi (361.11 km) |
| Koblenz to Bremervorde | 225.51 mi (362.92 km) |
| Koblenz to Bretten | 103.98 mi (167.34 km) |
| Koblenz to Bretzfeld | 115.38 mi (185.69 km) |
| Koblenz to Brieselang | 278.56 mi (448.31 km) |
| Koblenz to Brilon | 83.13 mi (133.79 km) |
| Koblenz to Bruchhausen-Vilsen | 181.19 mi (291.59 km) |
