| West Islip to Borsbeek | 3,627.19 mi (5,837.40 km) |
| West Islip to Boussu | 3,618.18 mi (5,822.90 km) |
| West Islip to Braine-l'Alleud | 3,635.57 mi (5,850.89 km) |
| West Islip to Braine-le-Chateau | 3,631.22 mi (5,843.88 km) |
| West Islip to Braine-le-Comte | 3,627.85 mi (5,838.46 km) |
| West Islip to Brasschaat | 3,625.14 mi (5,834.10 km) |
| West Islip to Brecht | 3,629.54 mi (5,841.18 km) |
| West Islip to Bredene | 3,565.25 mi (5,737.71 km) |
| West Islip to Bree | 3,673.26 mi (5,911.55 km) |
| West Islip to Bruges | 3,575.94 mi (5,754.92 km) |
| West Islip to Brussels | 3,630.64 mi (5,842.95 km) |
| West Islip to Buggenhout | 3,620.64 mi (5,826.86 km) |
| West Islip to Chapelle-lez-Herlaimont | 3,637.33 mi (5,853.71 km) |
| West Islip to Charleroi | 3,645.15 mi (5,866.31 km) |
| West Islip to Chatelet | 3,648.57 mi (5,871.81 km) |
