| Portage to Borsbeek | 4,040.10 mi (6,501.91 km) |
| Portage to Boussu | 4,040.24 mi (6,502.14 km) |
| Portage to Braine-l'Alleud | 4,053.69 mi (6,523.79 km) |
| Portage to Braine-le-Chateau | 4,049.61 mi (6,517.22 km) |
| Portage to Braine-le-Comte | 4,047.40 mi (6,513.65 km) |
| Portage to Brasschaat | 4,037.15 mi (6,497.17 km) |
| Portage to Brecht | 4,040.61 mi (6,502.73 km) |
| Portage to Bredene | 3,982.01 mi (6,408.42 km) |
| Portage to Bree | 4,083.68 mi (6,572.05 km) |
| Portage to Bruges | 3,992.25 mi (6,424.91 km) |
| Portage to Brussels | 4,047.26 mi (6,513.43 km) |
| Portage to Buggenhout | 4,036.24 mi (6,495.71 km) |
| Portage to Chapelle-lez-Herlaimont | 4,057.69 mi (6,530.23 km) |
| Portage to Charleroi | 4,065.71 mi (6,543.13 km) |
| Portage to Chatelet | 4,068.89 mi (6,548.25 km) |
