| Portage to Bathgate | 3,599.10 mi (5,792.20 km) |
| Portage to Batley | 3,731.74 mi (6,005.66 km) |
| Portage to Beaconsfield | 3,832.37 mi (6,167.61 km) |
| Portage to Bearsden | 3,573.80 mi (5,751.47 km) |
| Portage to Bebington | 3,690.85 mi (5,939.85 km) |
| Portage to Beccles | 3,889.08 mi (6,258.87 km) |
| Portage to Beckenham | 3,861.90 mi (6,215.13 km) |
| Portage to Bedford | 3,822.34 mi (6,151.46 km) |
| Portage to Bedlington | 3,693.91 mi (5,944.78 km) |
| Portage to Bedwas | 3,733.12 mi (6,007.87 km) |
| Portage to Bedworth | 3,773.81 mi (6,073.36 km) |
| Portage to Beeston | 3,770.40 mi (6,067.87 km) |
| Portage to Belfast | 3,548.04 mi (5,710.03 km) |
| Portage to Belgrave | 3,781.74 mi (6,086.13 km) |
| Portage to Bellshill | 3,587.48 mi (5,773.49 km) |
