| Aire-sur-la-Lys to Bressanone | 501.39 mi (806.91 km) |
| Aire-sur-la-Lys to Bresso | 471.35 mi (758.57 km) |
| Aire-sur-la-Lys to Brindisi | 1,016.65 mi (1,636.14 km) |
| Aire-sur-la-Lys to Broni | 499.33 mi (803.59 km) |
| Aire-sur-la-Lys to Bronte | 1,077.69 mi (1,734.38 km) |
| Aire-sur-la-Lys to Brugherio | 474.04 mi (762.89 km) |
| Aire-sur-la-Lys to Brugnera | 568.88 mi (915.52 km) |
| Aire-sur-la-Lys to Bruino | 453.83 mi (730.38 km) |
| Aire-sur-la-Lys to Brunico | 508.89 mi (818.97 km) |
| Aire-sur-la-Lys to Brusciano | 884.71 mi (1,423.81 km) |
| Aire-sur-la-Lys to Bucine | 656.83 mi (1,057.07 km) |
| Aire-sur-la-Lys to Budrio | 597.67 mi (961.86 km) |
| Aire-sur-la-Lys to Busca | 484.24 mi (779.32 km) |
| Aire-sur-la-Lys to Bussolengo | 528.66 mi (850.79 km) |
| Aire-sur-la-Lys to Busto Arsizio | 457.09 mi (735.61 km) |
