| Oulunsalo to Borsbeek | 1,206.87 mi (1,942.26 km) |
| Oulunsalo to Boussu | 1,267.75 mi (2,040.25 km) |
| Oulunsalo to Braine-l'Alleud | 1,240.39 mi (1,996.22 km) |
| Oulunsalo to Braine-le-Chateau | 1,242.50 mi (1,999.61 km) |
| Oulunsalo to Braine-le-Comte | 1,250.40 mi (2,012.32 km) |
| Oulunsalo to Brasschaat | 1,201.18 mi (1,933.12 km) |
| Oulunsalo to Brecht | 1,194.65 mi (1,922.60 km) |
| Oulunsalo to Bredene | 1,238.48 mi (1,993.15 km) |
| Oulunsalo to Bree | 1,187.25 mi (1,910.70 km) |
| Oulunsalo to Bruges | 1,234.31 mi (1,986.42 km) |
| Oulunsalo to Brussels | 1,230.84 mi (1,980.85 km) |
| Oulunsalo to Buggenhout | 1,225.00 mi (1,971.44 km) |
| Oulunsalo to Chapelle-lez-Herlaimont | 1,255.17 mi (2,020.00 km) |
| Oulunsalo to Charleroi | 1,255.97 mi (2,021.28 km) |
| Oulunsalo to Chatelet | 1,254.18 mi (2,018.41 km) |
