| Aire-sur-la-Lys to Bobenheim-Roxheim | 274.06 mi (441.05 km) |
| Aire-sur-la-Lys to Bobingen | 411.87 mi (662.83 km) |
| Aire-sur-la-Lys to Boblingen | 325.16 mi (523.29 km) |
| Aire-sur-la-Lys to Bocholt | 200.31 mi (322.37 km) |
| Aire-sur-la-Lys to Bochum | 217.18 mi (349.53 km) |
| Aire-sur-la-Lys to Bockenem | 347.00 mi (558.44 km) |
| Aire-sur-la-Lys to Bockhorn | 305.63 mi (491.87 km) |
| Aire-sur-la-Lys to Bogen | 473.70 mi (762.34 km) |
| Aire-sur-la-Lys to Bohl-Iggelheim | 276.66 mi (445.24 km) |
| Aire-sur-la-Lys to Bohmte | 281.11 mi (452.40 km) |
| Aire-sur-la-Lys to Boizenburg | 400.62 mi (644.73 km) |
| Aire-sur-la-Lys to Bonen | 241.78 mi (389.11 km) |
| Aire-sur-la-Lys to Bonn | 205.96 mi (331.46 km) |
| Aire-sur-la-Lys to Bopfingen | 375.67 mi (604.59 km) |
| Aire-sur-la-Lys to Boppard | 230.26 mi (370.57 km) |
