| Lake Butler to Borsbeek | 4,546.70 mi (7,317.21 km) |
| Lake Butler to Boussu | 4,532.39 mi (7,294.18 km) |
| Lake Butler to Braine-l'Alleud | 4,551.97 mi (7,325.68 km) |
| Lake Butler to Braine-le-Chateau | 4,547.50 mi (7,318.49 km) |
| Lake Butler to Braine-le-Comte | 4,543.47 mi (7,312.01 km) |
| Lake Butler to Brasschaat | 4,545.18 mi (7,314.77 km) |
| Lake Butler to Brecht | 4,550.07 mi (7,322.63 km) |
| Lake Butler to Bredene | 4,483.19 mi (7,215.00 km) |
| Lake Butler to Bree | 4,593.72 mi (7,392.88 km) |
| Lake Butler to Bruges | 4,494.03 mi (7,232.44 km) |
| Lake Butler to Brussels | 4,547.98 mi (7,319.26 km) |
| Lake Butler to Buggenhout | 4,538.68 mi (7,304.30 km) |
| Lake Butler to Chapelle-lez-Herlaimont | 4,552.36 mi (7,326.31 km) |
| Lake Butler to Charleroi | 4,559.98 mi (7,338.58 km) |
| Lake Butler to Chatelet | 4,563.51 mi (7,344.25 km) |
