| Bargoed to Broxbourne | 137.81 mi (221.78 km) |
| Bargoed to Broxburn | 293.38 mi (472.15 km) |
| Bargoed to Bryn | 127.36 mi (204.97 km) |
| Bargoed to Buckhurst Hill | 140.45 mi (226.04 km) |
| Bargoed to Buckie | 413.74 mi (665.85 km) |
| Bargoed to Buckingham | 98.49 mi (158.51 km) |
| Bargoed to Buckley | 102.60 mi (165.12 km) |
| Bargoed to Bucksburn | 381.51 mi (613.98 km) |
| Bargoed to Bude | 82.15 mi (132.22 km) |
| Bargoed to Bulwell | 125.05 mi (201.26 km) |
| Bargoed to Burbage | 98.96 mi (159.26 km) |
| Bargoed to Burgess Hill | 143.75 mi (231.34 km) |
| Bargoed to Burnham | 111.17 mi (178.91 km) |
| Bargoed to Burnham-on-Sea | 33.01 mi (53.12 km) |
| Bargoed to Burnley | 150.84 mi (242.76 km) |
