| Karczew to Boppard | 604.61 mi (973.02 km) |
| Karczew to Borgentreich | 513.10 mi (825.76 km) |
| Karczew to Borgholzhausen | 549.01 mi (883.55 km) |
| Karczew to Borken | 611.65 mi (984.35 km) |
| Karczew to Borna | 381.17 mi (613.44 km) |
| Karczew to Bornheim | 619.50 mi (997.00 km) |
| Karczew to Bosel | 561.47 mi (903.60 km) |
| Karczew to Bottrop | 612.33 mi (985.45 km) |
| Karczew to Bovenden | 484.33 mi (779.45 km) |
| Karczew to Brackenheim | 572.41 mi (921.20 km) |
| Karczew to Brake | 540.61 mi (870.03 km) |
| Karczew to Brakel | 514.47 mi (827.96 km) |
| Karczew to Bramsche | 560.93 mi (902.72 km) |
| Karczew to Brand | 655.31 mi (1,054.62 km) |
| Karczew to Brand-Erbisdorf | 351.15 mi (565.12 km) |
