| Flawil to Borsbeek | 337.28 mi (542.80 km) |
| Flawil to Boussu | 322.21 mi (518.54 km) |
| Flawil to Braine-l'Alleud | 314.49 mi (506.12 km) |
| Flawil to Braine-le-Chateau | 317.94 mi (511.67 km) |
| Flawil to Braine-le-Comte | 318.32 mi (512.29 km) |
| Flawil to Brasschaat | 342.00 mi (550.40 km) |
| Flawil to Brecht | 341.10 mi (548.94 km) |
| Flawil to Bredene | 385.10 mi (619.76 km) |
| Flawil to Bree | 304.71 mi (490.38 km) |
| Flawil to Bruges | 375.91 mi (604.97 km) |
| Flawil to Brussels | 323.18 mi (520.10 km) |
| Flawil to Buggenhout | 335.39 mi (539.76 km) |
| Flawil to Chapelle-lez-Herlaimont | 307.28 mi (494.51 km) |
| Flawil to Charleroi | 299.28 mi (481.65 km) |
| Flawil to Chatelet | 296.56 mi (477.27 km) |
