| Abergavenny to Borsbeek | 325.22 mi (523.39 km) |
| Abergavenny to Boussu | 310.51 mi (499.72 km) |
| Abergavenny to Braine-l'Alleud | 328.97 mi (529.43 km) |
| Abergavenny to Braine-le-Chateau | 324.52 mi (522.26 km) |
| Abergavenny to Braine-le-Comte | 320.67 mi (516.07 km) |
| Abergavenny to Brasschaat | 324.37 mi (522.02 km) |
| Abergavenny to Brecht | 329.88 mi (530.90 km) |
| Abergavenny to Bredene | 260.71 mi (419.57 km) |
| Abergavenny to Bree | 372.91 mi (600.15 km) |
| Abergavenny to Bruges | 271.59 mi (437.08 km) |
| Abergavenny to Brussels | 325.04 mi (523.10 km) |
| Abergavenny to Buggenhout | 316.03 mi (508.60 km) |
| Abergavenny to Chapelle-lez-Herlaimont | 329.86 mi (530.86 km) |
| Abergavenny to Charleroi | 337.63 mi (543.36 km) |
| Abergavenny to Chatelet | 341.08 mi (548.92 km) |
