| Pen-y-Bont ar Ogwr to Beuvry | 280.35 mi (451.18 km) |
| Pen-y-Bont ar Ogwr to Beziers | 646.49 mi (1,040.43 km) |
| Pen-y-Bont ar Ogwr to Bezons | 312.06 mi (502.21 km) |
| Pen-y-Bont ar Ogwr to Biarritz | 562.51 mi (905.28 km) |
| Pen-y-Bont ar Ogwr to Biganos | 489.06 mi (787.06 km) |
| Pen-y-Bont ar Ogwr to Billere | 585.93 mi (942.97 km) |
| Pen-y-Bont ar Ogwr to Biot | 736.04 mi (1,184.54 km) |
| Pen-y-Bont ar Ogwr to Biscarrosse | 504.00 mi (811.11 km) |
| Pen-y-Bont ar Ogwr to Bischheim | 540.16 mi (869.30 km) |
| Pen-y-Bont ar Ogwr to Bischwiller | 539.97 mi (868.99 km) |
| Pen-y-Bont ar Ogwr to Blagnac | 590.75 mi (950.72 km) |
| Pen-y-Bont ar Ogwr to Blain | 290.16 mi (466.97 km) |
| Pen-y-Bont ar Ogwr to Blanquefort | 475.37 mi (765.03 km) |
| Pen-y-Bont ar Ogwr to Blois | 348.38 mi (560.66 km) |
| Pen-y-Bont ar Ogwr to Bobigny | 320.78 mi (516.25 km) |
