| Siedlce to Brandenburg | 411.60 mi (662.40 km) |
| Siedlce to Brandis | 416.96 mi (671.03 km) |
| Siedlce to Braunfels | 609.16 mi (980.35 km) |
| Siedlce to Braunsbedra | 447.66 mi (720.44 km) |
| Siedlce to Braunschweig | 497.11 mi (800.02 km) |
| Siedlce to Breckerfeld | 635.66 mi (1,023.00 km) |
| Siedlce to Breisach am Rhein | 709.18 mi (1,141.32 km) |
| Siedlce to Bremen | 567.72 mi (913.66 km) |
| Siedlce to Bremerhaven | 578.07 mi (930.32 km) |
| Siedlce to Bremervorde | 555.21 mi (893.52 km) |
| Siedlce to Bretten | 631.80 mi (1,016.79 km) |
| Siedlce to Bretzfeld | 597.71 mi (961.92 km) |
| Siedlce to Brieselang | 391.88 mi (630.67 km) |
| Siedlce to Brilon | 587.30 mi (945.17 km) |
| Siedlce to Bruchhausen-Vilsen | 559.33 mi (900.15 km) |
