| Bargoed to Bridgeton (Missouri) | 4,076.48 mi (6,560.46 km) |
| Bargoed to Bridgetown (Ohio) | 3,830.03 mi (6,163.83 km) |
| Bargoed to Bridgeview (Illinois) | 3,835.69 mi (6,172.95 km) |
| Bargoed to Brigham City (Utah) | 4,716.65 mi (7,590.71 km) |
| Bargoed to Brighton (Colorado) | 4,550.76 mi (7,323.74 km) |
| Bargoed to Bristol (Connecticut) | 3,245.13 mi (5,222.53 km) |
| Bargoed to Bristol (Tennessee) | 3,852.97 mi (6,200.76 km) |
| Bargoed to Bristol (Virginia) | 3,847.88 mi (6,192.56 km) |
| Bargoed to Broadlands (Virginia) | 3,548.20 mi (5,710.28 km) |
| Bargoed to Broadview Heights (Ohio) | 3,614.21 mi (5,816.52 km) |
| Bargoed to Brock Hall (Maryland) | 3,523.50 mi (5,670.53 km) |
| Bargoed to Brockton (Massachusetts) | 3,149.68 mi (5,068.92 km) |
| Bargoed to Broken Arrow (Oklahoma) | 4,417.36 mi (7,109.06 km) |
| Bargoed to Bronx (New York) | 3,318.28 mi (5,340.26 km) |
| Bargoed to Brook Park (Ohio) | 3,616.23 mi (5,819.75 km) |
