| Port Talbot to Buenaventura Lakes (Florida) | 4,192.28 mi (6,746.82 km) |
| Port Talbot to Buffalo (Minnesota) | 3,887.73 mi (6,256.69 km) |
| Port Talbot to Buffalo (New York) | 3,412.92 mi (5,492.57 km) |
| Port Talbot to Buffalo Grove (Illinois) | 3,803.61 mi (6,121.32 km) |
| Port Talbot to Buford (Georgia) | 4,020.34 mi (6,470.10 km) |
| Port Talbot to Bull Run (Virginia) | 3,537.87 mi (5,693.66 km) |
| Port Talbot to Bullhead City (Arizona) | 5,132.90 mi (8,260.60 km) |
| Port Talbot to Burbank (California) | 5,311.92 mi (8,548.71 km) |
| Port Talbot to Burbank (Illinois) | 3,815.38 mi (6,140.26 km) |
| Port Talbot to Burien (Washington) | 4,688.66 mi (7,545.67 km) |
| Port Talbot to Burkburnett (Texas) | 4,605.51 mi (7,411.86 km) |
| Port Talbot to Burke (Virginia) | 3,527.40 mi (5,676.80 km) |
| Port Talbot to Burke Centre (Virginia) | 3,528.33 mi (5,678.30 km) |
| Port Talbot to Burleson (Texas) | 4,637.08 mi (7,462.65 km) |
| Port Talbot to Burley (Idaho) | 4,704.15 mi (7,570.60 km) |
