| Horndean to Boppard | 379.52 mi (610.78 km) |
| Horndean to Borgentreich | 445.13 mi (716.37 km) |
| Horndean to Borgholzhausen | 407.79 mi (656.28 km) |
| Horndean to Borken | 344.85 mi (554.99 km) |
| Horndean to Borna | 585.99 mi (943.06 km) |
| Horndean to Bornheim | 349.12 mi (561.85 km) |
| Horndean to Bosel | 407.23 mi (655.37 km) |
| Horndean to Bottrop | 345.12 mi (555.41 km) |
| Horndean to Bovenden | 474.02 mi (762.87 km) |
| Horndean to Brackenheim | 464.05 mi (746.82 km) |
| Horndean to Brake | 435.06 mi (700.17 km) |
| Horndean to Brakel | 442.72 mi (712.50 km) |
| Horndean to Bramsche | 398.06 mi (640.62 km) |
| Horndean to Brand | 312.59 mi (503.07 km) |
| Horndean to Brand-Erbisdorf | 623.06 mi (1,002.72 km) |
