| Frohburg to Borsbeek | 349.97 mi (563.22 km) |
| Frohburg to Boussu | 385.12 mi (619.80 km) |
| Frohburg to Braine-l'Alleud | 357.59 mi (575.49 km) |
| Frohburg to Braine-le-Chateau | 362.13 mi (582.78 km) |
| Frohburg to Braine-le-Comte | 368.69 mi (593.35 km) |
| Frohburg to Brasschaat | 349.59 mi (562.62 km) |
| Frohburg to Brecht | 343.37 mi (552.61 km) |
| Frohburg to Bredene | 415.11 mi (668.06 km) |
| Frohburg to Bree | 302.46 mi (486.76 km) |
| Frohburg to Bruges | 404.43 mi (650.86 km) |
| Frohburg to Brussels | 357.14 mi (574.76 km) |
| Frohburg to Buggenhout | 362.90 mi (584.03 km) |
| Frohburg to Chapelle-lez-Herlaimont | 363.61 mi (585.17 km) |
| Frohburg to Charleroi | 357.91 mi (575.99 km) |
| Frohburg to Chatelet | 354.29 mi (570.18 km) |
