| Niederkassel to Blackburn | 449.83 mi (723.92 km) |
| Niederkassel to Blackpool | 473.02 mi (761.25 km) |
| Niederkassel to Blairgowrie | 581.30 mi (935.51 km) |
| Niederkassel to Blandford Forum | 401.12 mi (645.54 km) |
| Niederkassel to Blaydon | 463.32 mi (745.65 km) |
| Niederkassel to Bletchley | 344.25 mi (554.02 km) |
| Niederkassel to Bloxwich | 405.99 mi (653.37 km) |
| Niederkassel to Blunsdon Saint Andrew | 385.56 mi (620.49 km) |
| Niederkassel to Blyth | 463.26 mi (745.55 km) |
| Niederkassel to Bo'ness | 565.63 mi (910.29 km) |
| Niederkassel to Bodmin | 514.93 mi (828.71 km) |
| Niederkassel to Bognor Regis | 336.53 mi (541.60 km) |
| Niederkassel to Bolsover | 390.79 mi (628.91 km) |
| Niederkassel to Bolton | 443.36 mi (713.53 km) |
| Niederkassel to Bonhill | 595.22 mi (957.91 km) |
