| Fern Down to Boppard | 418.55 mi (673.58 km) |
| Fern Down to Borgentreich | 485.19 mi (780.84 km) |
| Fern Down to Borgholzhausen | 447.70 mi (720.51 km) |
| Fern Down to Borken | 384.84 mi (619.34 km) |
| Fern Down to Borna | 625.99 mi (1,007.43 km) |
| Fern Down to Bornheim | 388.78 mi (625.68 km) |
| Fern Down to Bosel | 446.16 mi (718.02 km) |
| Fern Down to Bottrop | 385.18 mi (619.89 km) |
| Fern Down to Bovenden | 514.09 mi (827.35 km) |
| Fern Down to Brackenheim | 501.46 mi (807.02 km) |
| Fern Down to Brake | 473.64 mi (762.26 km) |
| Fern Down to Brakel | 482.78 mi (776.96 km) |
| Fern Down to Bramsche | 437.72 mi (704.45 km) |
| Fern Down to Brand | 352.20 mi (566.80 km) |
| Fern Down to Brand-Erbisdorf | 663.00 mi (1,066.99 km) |
