| Pen-y-Bont ar Ogwr to Bingen am Rhein | 512.51 mi (824.81 km) |
| Pen-y-Bont ar Ogwr to Birkenau | 555.28 mi (893.63 km) |
| Pen-y-Bont ar Ogwr to Birkenfeld | 569.43 mi (916.41 km) |
| Pen-y-Bont ar Ogwr to Bischofsheim | 531.50 mi (855.37 km) |
| Pen-y-Bont ar Ogwr to Bischofswerda | 765.43 mi (1,231.84 km) |
| Pen-y-Bont ar Ogwr to Bisingen | 597.30 mi (961.27 km) |
| Pen-y-Bont ar Ogwr to Bissendorf | 503.01 mi (809.51 km) |
| Pen-y-Bont ar Ogwr to Bitburg | 454.39 mi (731.27 km) |
| Pen-y-Bont ar Ogwr to Bitterfeld | 681.44 mi (1,096.67 km) |
| Pen-y-Bont ar Ogwr to Blankenburg | 622.62 mi (1,002.01 km) |
| Pen-y-Bont ar Ogwr to Blankenfelde | 724.04 mi (1,165.23 km) |
| Pen-y-Bont ar Ogwr to Blaubeuren | 630.23 mi (1,014.25 km) |
| Pen-y-Bont ar Ogwr to Bleicherode | 607.99 mi (978.47 km) |
| Pen-y-Bont ar Ogwr to Blieskastel | 501.84 mi (807.63 km) |
| Pen-y-Bont ar Ogwr to Blomberg | 542.08 mi (872.39 km) |
