| Grezzana to Borsbeek | 493.72 mi (794.56 km) |
| Grezzana to Boussu | 475.96 mi (765.98 km) |
| Grezzana to Braine-l'Alleud | 470.06 mi (756.50 km) |
| Grezzana to Braine-le-Chateau | 473.36 mi (761.80 km) |
| Grezzana to Braine-le-Comte | 473.31 mi (761.72 km) |
| Grezzana to Brasschaat | 498.51 mi (802.27 km) |
| Grezzana to Brecht | 497.67 mi (800.92 km) |
| Grezzana to Bredene | 539.96 mi (868.98 km) |
| Grezzana to Bree | 461.13 mi (742.11 km) |
| Grezzana to Bruges | 531.07 mi (854.67 km) |
| Grezzana to Brussels | 479.06 mi (770.97 km) |
| Grezzana to Buggenhout | 491.36 mi (790.77 km) |
| Grezzana to Chapelle-lez-Herlaimont | 462.13 mi (743.73 km) |
| Grezzana to Charleroi | 454.21 mi (730.99 km) |
| Grezzana to Chatelet | 451.65 mi (726.85 km) |
