| Alella to Borsbeek | 678.51 mi (1,091.96 km) |
| Alella to Boussu | 621.70 mi (1,000.52 km) |
| Alella to Braine-l'Alleud | 642.32 mi (1,033.72 km) |
| Alella to Braine-le-Chateau | 641.75 mi (1,032.80 km) |
| Alella to Braine-le-Comte | 635.16 mi (1,022.19 km) |
| Alella to Brasschaat | 684.90 mi (1,102.24 km) |
| Alella to Brecht | 689.84 mi (1,110.19 km) |
| Alella to Bredene | 673.62 mi (1,084.09 km) |
| Alella to Bree | 683.97 mi (1,100.74 km) |
| Alella to Bruges | 672.59 mi (1,082.43 km) |
| Alella to Brussels | 653.50 mi (1,051.71 km) |
| Alella to Buggenhout | 662.92 mi (1,066.87 km) |
| Alella to Chapelle-lez-Herlaimont | 627.10 mi (1,009.22 km) |
| Alella to Charleroi | 623.69 mi (1,003.74 km) |
| Alella to Chatelet | 624.36 mi (1,004.81 km) |
