| Penarth to Borsbeek | 330.75 mi (532.28 km) |
| Penarth to Boussu | 310.94 mi (500.40 km) |
| Penarth to Braine-l'Alleud | 331.45 mi (533.42 km) |
| Penarth to Braine-le-Chateau | 326.91 mi (526.12 km) |
| Penarth to Braine-le-Comte | 322.45 mi (518.94 km) |
| Penarth to Brasschaat | 330.43 mi (531.77 km) |
| Penarth to Brecht | 336.33 mi (541.27 km) |
| Penarth to Bredene | 265.58 mi (427.40 km) |
| Penarth to Bree | 378.62 mi (609.34 km) |
| Penarth to Bruges | 276.45 mi (444.90 km) |
| Penarth to Brussels | 328.45 mi (528.59 km) |
| Penarth to Buggenhout | 320.22 mi (515.34 km) |
| Penarth to Chapelle-lez-Herlaimont | 331.04 mi (532.76 km) |
| Penarth to Charleroi | 338.60 mi (544.93 km) |
| Penarth to Chatelet | 342.15 mi (550.64 km) |
