| Walthamstow to Bierun | 837.51 mi (1,347.84 km) |
| Walthamstow to Bierun Stary | 837.94 mi (1,348.54 km) |
| Walthamstow to Bilgoraj | 986.54 mi (1,587.68 km) |
| Walthamstow to Biskupiec | 888.86 mi (1,430.49 km) |
| Walthamstow to Blachownia | 821.88 mi (1,322.69 km) |
| Walthamstow to Blonie | 878.05 mi (1,413.09 km) |
| Walthamstow to Bochnia | 897.35 mi (1,444.15 km) |
| Walthamstow to Bogatynia | 648.36 mi (1,043.43 km) |
| Walthamstow to Boguszow-Gorce | 703.46 mi (1,132.11 km) |
| Walthamstow to Boleslawiec | 670.63 mi (1,079.28 km) |
| Walthamstow to Braniewo | 845.15 mi (1,360.14 km) |
| Walthamstow to Brodnica | 823.67 mi (1,325.57 km) |
| Walthamstow to Brwinow | 882.66 mi (1,420.51 km) |
| Walthamstow to Brzeg | 757.22 mi (1,218.62 km) |
| Walthamstow to Brzeg Dolny | 719.99 mi (1,158.70 km) |
