| Groslay to Borgentreich | 353.00 mi (568.09 km) |
| Groslay to Borgholzhausen | 338.42 mi (544.63 km) |
| Groslay to Borken | 279.78 mi (450.27 km) |
| Groslay to Borna | 473.52 mi (762.05 km) |
| Groslay to Bornheim | 240.91 mi (387.71 km) |
| Groslay to Bosel | 369.40 mi (594.49 km) |
| Groslay to Bottrop | 267.60 mi (430.66 km) |
| Groslay to Bovenden | 379.54 mi (610.82 km) |
| Groslay to Brackenheim | 304.48 mi (490.01 km) |
| Groslay to Brake | 400.90 mi (645.19 km) |
| Groslay to Brakel | 355.43 mi (572.00 km) |
| Groslay to Bramsche | 341.18 mi (549.08 km) |
| Groslay to Brand | 209.18 mi (336.64 km) |
| Groslay to Brand-Erbisdorf | 504.76 mi (812.33 km) |
| Groslay to Brandenburg | 504.31 mi (811.61 km) |
