| Frondenberg to Borsbeek | 142.92 mi (230.01 km) |
| Frondenberg to Boussu | 187.07 mi (301.06 km) |
| Frondenberg to Braine-l'Alleud | 157.14 mi (252.89 km) |
| Frondenberg to Braine-le-Chateau | 161.35 mi (259.67 km) |
| Frondenberg to Braine-le-Comte | 168.91 mi (271.83 km) |
| Frondenberg to Brasschaat | 141.81 mi (228.23 km) |
| Frondenberg to Brecht | 135.25 mi (217.66 km) |
| Frondenberg to Bredene | 207.32 mi (333.64 km) |
| Frondenberg to Bree | 97.13 mi (156.32 km) |
| Frondenberg to Bruges | 196.83 mi (316.77 km) |
| Frondenberg to Brussels | 154.07 mi (247.95 km) |
| Frondenberg to Buggenhout | 157.65 mi (253.71 km) |
| Frondenberg to Chapelle-lez-Herlaimont | 166.66 mi (268.22 km) |
| Frondenberg to Charleroi | 162.89 mi (262.15 km) |
| Frondenberg to Chatelet | 159.66 mi (256.96 km) |
