| Niles to Belper | 3,848.91 mi (6,194.21 km) |
| Niles to Bentley | 3,845.29 mi (6,188.39 km) |
| Niles to Berkhampstead | 3,922.93 mi (6,313.35 km) |
| Niles to Berwick-Upon-Tweed | 3,749.19 mi (6,033.74 km) |
| Niles to Beverley | 3,862.63 mi (6,216.30 km) |
| Niles to Bewdley | 3,837.22 mi (6,175.40 km) |
| Niles to Bexleyheath | 3,959.12 mi (6,371.59 km) |
| Niles to Bicester | 3,896.11 mi (6,270.18 km) |
| Niles to Bickenhill | 3,857.59 mi (6,208.19 km) |
| Niles to Bickley | 3,957.56 mi (6,369.08 km) |
| Niles to Biddulph | 3,820.21 mi (6,148.04 km) |
| Niles to Bideford | 3,805.36 mi (6,124.14 km) |
| Niles to Bidston | 3,777.96 mi (6,080.04 km) |
| Niles to Biggleswade | 3,924.04 mi (6,315.14 km) |
| Niles to Billericay | 3,964.24 mi (6,379.83 km) |
