| Aosta to Borsbeek | 399.32 mi (642.64 km) |
| Aosta to Boussu | 363.01 mi (584.21 km) |
| Aosta to Braine-l'Alleud | 367.66 mi (591.70 km) |
| Aosta to Braine-le-Chateau | 369.64 mi (594.88 km) |
| Aosta to Braine-le-Comte | 366.78 mi (590.27 km) |
| Aosta to Brasschaat | 405.28 mi (652.23 km) |
| Aosta to Brecht | 406.95 mi (654.93 km) |
| Aosta to Bredene | 428.71 mi (689.95 km) |
| Aosta to Bree | 381.44 mi (613.87 km) |
| Aosta to Bruges | 422.07 mi (679.25 km) |
| Aosta to Brussels | 378.59 mi (609.28 km) |
| Aosta to Buggenhout | 390.91 mi (629.12 km) |
| Aosta to Chapelle-lez-Herlaimont | 355.66 mi (572.38 km) |
| Aosta to Charleroi | 348.77 mi (561.30 km) |
| Aosta to Chatelet | 347.33 mi (558.97 km) |
