| Bargoed to Buenaventura Lakes (Florida) | 4,214.70 mi (6,782.91 km) |
| Bargoed to Buffalo (Minnesota) | 3,904.34 mi (6,283.43 km) |
| Bargoed to Buffalo (New York) | 3,432.73 mi (5,524.45 km) |
| Bargoed to Buffalo Grove (Illinois) | 3,822.12 mi (6,151.11 km) |
| Bargoed to Buford (Georgia) | 4,041.37 mi (6,503.95 km) |
| Bargoed to Bull Run (Virginia) | 3,558.92 mi (5,727.52 km) |
| Bargoed to Bullhead City (Arizona) | 5,147.70 mi (8,284.42 km) |
| Bargoed to Burbank (California) | 5,326.00 mi (8,571.37 km) |
| Bargoed to Burbank (Illinois) | 3,834.03 mi (6,170.28 km) |
| Bargoed to Burien (Washington) | 4,698.68 mi (7,561.80 km) |
| Bargoed to Burkburnett (Texas) | 4,623.99 mi (7,441.59 km) |
| Bargoed to Burke (Virginia) | 3,548.48 mi (5,710.73 km) |
| Bargoed to Burke Centre (Virginia) | 3,549.41 mi (5,712.22 km) |
| Bargoed to Burleson (Texas) | 4,656.12 mi (7,493.30 km) |
| Bargoed to Burley (Idaho) | 4,717.40 mi (7,591.93 km) |
