| Washougal to Beyne-Heusay | 5,100.32 mi (8,208.17 km) |
| Washougal to Bierbeek | 5,065.76 mi (8,152.56 km) |
| Washougal to Bilzen | 5,082.84 mi (8,180.04 km) |
| Washougal to Binche | 5,074.67 mi (8,166.89 km) |
| Washougal to Bissegem | 5,026.81 mi (8,089.88 km) |
| Washougal to Blankenberge | 4,997.44 mi (8,042.60 km) |
| Washougal to Blegny | 5,099.59 mi (8,206.99 km) |
| Washougal to Bocholt | 5,067.16 mi (8,154.80 km) |
| Washougal to Boechout | 5,040.80 mi (8,112.39 km) |
| Washougal to Bonheiden | 5,048.61 mi (8,124.95 km) |
| Washougal to Boom | 5,041.57 mi (8,113.62 km) |
| Washougal to Boortmeerbeek | 5,052.26 mi (8,130.83 km) |
| Washougal to Borgerhout | 5,036.27 mi (8,105.09 km) |
| Washougal to Borgloon | 5,082.11 mi (8,178.87 km) |
| Washougal to Bornem | 5,037.24 mi (8,106.65 km) |
