| Suwalki to Borsbeek | 796.18 mi (1,281.32 km) |
| Suwalki to Boussu | 844.69 mi (1,359.40 km) |
| Suwalki to Braine-l'Alleud | 814.62 mi (1,311.00 km) |
| Suwalki to Braine-le-Chateau | 818.74 mi (1,317.64 km) |
| Suwalki to Braine-le-Comte | 826.43 mi (1,330.01 km) |
| Suwalki to Brasschaat | 793.57 mi (1,277.12 km) |
| Suwalki to Brecht | 786.35 mi (1,265.51 km) |
| Suwalki to Bredene | 856.06 mi (1,377.70 km) |
| Suwalki to Bree | 753.77 mi (1,213.07 km) |
| Suwalki to Bruges | 846.65 mi (1,362.56 km) |
| Suwalki to Brussels | 810.78 mi (1,304.82 km) |
| Suwalki to Buggenhout | 812.77 mi (1,308.03 km) |
| Suwalki to Chapelle-lez-Herlaimont | 824.27 mi (1,326.54 km) |
| Suwalki to Charleroi | 820.25 mi (1,320.06 km) |
| Suwalki to Chatelet | 816.93 mi (1,314.72 km) |
