| Alatri to Borsbeek | 777.42 mi (1,251.14 km) |
| Alatri to Boussu | 754.55 mi (1,214.34 km) |
| Alatri to Braine-l'Alleud | 751.72 mi (1,209.77 km) |
| Alatri to Braine-le-Chateau | 754.71 mi (1,214.59 km) |
| Alatri to Braine-le-Comte | 753.88 mi (1,213.25 km) |
| Alatri to Brasschaat | 782.48 mi (1,259.27 km) |
| Alatri to Brecht | 782.07 mi (1,258.62 km) |
| Alatri to Bredene | 819.82 mi (1,319.38 km) |
| Alatri to Bree | 746.75 mi (1,201.79 km) |
| Alatri to Bruges | 811.55 mi (1,306.06 km) |
| Alatri to Brussels | 761.30 mi (1,225.19 km) |
| Alatri to Buggenhout | 773.74 mi (1,245.21 km) |
| Alatri to Chapelle-lez-Herlaimont | 742.58 mi (1,195.06 km) |
| Alatri to Charleroi | 734.85 mi (1,182.62 km) |
| Alatri to Chatelet | 732.55 mi (1,178.93 km) |
