| Portlethen to Belper | 279.78 mi (450.27 km) |
| Portlethen to Bentley | 245.59 mi (395.24 km) |
| Portlethen to Berkhampstead | 371.64 mi (598.09 km) |
| Portlethen to Berwick-Upon-Tweed | 89.39 mi (143.86 km) |
| Portlethen to Beverley | 231.99 mi (373.35 km) |
| Portlethen to Bewdley | 323.80 mi (521.11 km) |
| Portlethen to Bexleyheath | 397.68 mi (640.00 km) |
| Portlethen to Bicester | 358.74 mi (577.34 km) |
| Portlethen to Bickenhill | 319.76 mi (514.60 km) |
| Portlethen to Bickley | 400.82 mi (645.06 km) |
| Portlethen to Biddulph | 272.30 mi (438.23 km) |
| Portlethen to Bideford | 426.05 mi (685.66 km) |
| Portlethen to Bidston | 255.55 mi (411.27 km) |
| Portlethen to Biggleswade | 351.84 mi (566.23 km) |
| Portlethen to Billericay | 389.09 mi (626.18 km) |
