| Alayor to Borsbeek | 778.57 mi (1,252.98 km) |
| Alayor to Boussu | 725.59 mi (1,167.73 km) |
| Alayor to Braine-l'Alleud | 742.59 mi (1,195.08 km) |
| Alayor to Braine-le-Chateau | 742.72 mi (1,195.29 km) |
| Alayor to Braine-le-Comte | 736.94 mi (1,185.98 km) |
| Alayor to Brasschaat | 785.00 mi (1,263.34 km) |
| Alayor to Brecht | 789.11 mi (1,269.95 km) |
| Alayor to Bredene | 782.71 mi (1,259.66 km) |
| Alayor to Bree | 776.89 mi (1,250.28 km) |
| Alayor to Bruges | 780.25 mi (1,255.69 km) |
| Alayor to Brussels | 754.05 mi (1,213.53 km) |
| Alayor to Buggenhout | 764.58 mi (1,230.47 km) |
| Alayor to Chapelle-lez-Herlaimont | 727.76 mi (1,171.21 km) |
| Alayor to Charleroi | 723.26 mi (1,163.97 km) |
| Alayor to Chatelet | 723.35 mi (1,164.11 km) |
