| South Valley to Borsbeek | 5,169.74 mi (8,319.89 km) |
| South Valley to Boussu | 5,178.23 mi (8,333.56 km) |
| South Valley to Braine-l'Alleud | 5,187.84 mi (8,349.02 km) |
| South Valley to Braine-le-Chateau | 5,184.09 mi (8,342.98 km) |
| South Valley to Braine-le-Comte | 5,182.97 mi (8,341.18 km) |
| South Valley to Brasschaat | 5,166.01 mi (8,313.90 km) |
| South Valley to Brecht | 5,168.53 mi (8,317.94 km) |
| South Valley to Bredene | 5,116.34 mi (8,233.96 km) |
| South Valley to Bree | 5,210.10 mi (8,384.85 km) |
| South Valley to Bruges | 5,125.98 mi (8,249.47 km) |
| South Valley to Brussels | 5,180.16 mi (8,336.66 km) |
| South Valley to Buggenhout | 5,168.43 mi (8,317.79 km) |
| South Valley to Chapelle-lez-Herlaimont | 5,193.81 mi (8,358.63 km) |
| South Valley to Charleroi | 5,201.85 mi (8,371.57 km) |
| South Valley to Chatelet | 5,204.75 mi (8,376.24 km) |
