| Alcala la Real to Borsbeek | 1,035.18 mi (1,665.96 km) |
| Alcala la Real to Boussu | 974.39 mi (1,568.12 km) |
| Alcala la Real to Braine-l'Alleud | 1,000.98 mi (1,610.93 km) |
| Alcala la Real to Braine-le-Chateau | 999.06 mi (1,607.83 km) |
| Alcala la Real to Braine-le-Comte | 991.29 mi (1,595.32 km) |
| Alcala la Real to Brasschaat | 1,041.05 mi (1,675.41 km) |
| Alcala la Real to Brecht | 1,047.35 mi (1,685.55 km) |
| Alcala la Real to Bredene | 1,010.31 mi (1,625.94 km) |
| Alcala la Real to Bree | 1,053.69 mi (1,695.75 km) |
| Alcala la Real to Bruges | 1,012.87 mi (1,630.05 km) |
| Alcala la Real to Brussels | 1,010.82 mi (1,626.76 km) |
| Alcala la Real to Buggenhout | 1,017.34 mi (1,637.24 km) |
| Alcala la Real to Chapelle-lez-Herlaimont | 986.07 mi (1,586.93 km) |
| Alcala la Real to Charleroi | 985.05 mi (1,585.28 km) |
| Alcala la Real to Chatelet | 986.78 mi (1,588.06 km) |
