| Swansea to Beltsville (Maryland) | 703.75 mi (1,132.57 km) |
| Swansea to Belvedere Park (Georgia) | 460.37 mi (740.89 km) |
| Swansea to Belvidere (Illinois) | 262.59 mi (422.61 km) |
| Swansea to Bemidji (Minnesota) | 664.48 mi (1,069.37 km) |
| Swansea to Benbrook (Texas) | 583.56 mi (939.16 km) |
| Swansea to Bend (Oregon) | 1,659.00 mi (2,669.90 km) |
| Swansea to Benicia (California) | 1,735.23 mi (2,792.59 km) |
| Swansea to Bensenville (Illinois) | 258.84 mi (416.56 km) |
| Swansea to Bensville (Maryland) | 700.37 mi (1,127.14 km) |
| Swansea to Benton (Arkansas) | 309.71 mi (498.44 km) |
| Swansea to Bentonville (Arkansas) | 277.85 mi (447.16 km) |
| Swansea to Berea (Kentucky) | 316.79 mi (509.83 km) |
| Swansea to Berea (Ohio) | 471.90 mi (759.46 km) |
| Swansea to Berea (South Carolina) | 487.42 mi (784.43 km) |
| Swansea to Bergenfield (New Jersey) | 863.83 mi (1,390.20 km) |
