| Karczew to Brandenburg | 369.21 mi (594.19 km) |
| Karczew to Brandis | 373.33 mi (600.82 km) |
| Karczew to Braunfels | 565.49 mi (910.06 km) |
| Karczew to Braunsbedra | 404.04 mi (650.25 km) |
| Karczew to Braunschweig | 454.55 mi (731.52 km) |
| Karczew to Breckerfeld | 592.35 mi (953.29 km) |
| Karczew to Breisach am Rhein | 666.33 mi (1,072.35 km) |
| Karczew to Bremen | 526.53 mi (847.37 km) |
| Karczew to Bremerhaven | 537.79 mi (865.49 km) |
| Karczew to Bremervorde | 514.85 mi (828.56 km) |
| Karczew to Bretten | 588.52 mi (947.13 km) |
| Karczew to Bretzfeld | 554.48 mi (892.35 km) |
| Karczew to Brieselang | 349.83 mi (563.00 km) |
| Karczew to Brilon | 543.99 mi (875.46 km) |
| Karczew to Bruchhausen-Vilsen | 517.70 mi (833.16 km) |
