| Costesti to Beyne-Heusay | 981.20 mi (1,579.09 km) |
| Costesti to Bierbeek | 1,022.52 mi (1,645.59 km) |
| Costesti to Bilzen | 991.99 mi (1,596.46 km) |
| Costesti to Binche | 1,039.83 mi (1,673.44 km) |
| Costesti to Bissegem | 1,087.35 mi (1,749.93 km) |
| Costesti to Blankenberge | 1,100.36 mi (1,770.85 km) |
| Costesti to Blegny | 978.75 mi (1,575.15 km) |
| Costesti to Bocholt | 996.16 mi (1,603.16 km) |
| Costesti to Boechout | 1,040.75 mi (1,674.93 km) |
| Costesti to Bonheiden | 1,036.28 mi (1,667.73 km) |
| Costesti to Boom | 1,044.21 mi (1,680.49 km) |
| Costesti to Boortmeerbeek | 1,033.87 mi (1,663.86 km) |
| Costesti to Borgerhout | 1,043.80 mi (1,679.83 km) |
| Costesti to Borgloon | 997.84 mi (1,605.87 km) |
| Costesti to Bornem | 1,050.08 mi (1,689.94 km) |
