| Swansea to Beacon (New York) | 870.40 mi (1,400.78 km) |
| Swansea to Bear (Delaware) | 769.91 mi (1,239.05 km) |
| Swansea to Beatrice (Nebraska) | 379.85 mi (611.31 km) |
| Swansea to Beaufort (South Carolina) | 669.09 mi (1,076.79 km) |
| Swansea to Beaumont (California) | 1,532.28 mi (2,465.97 km) |
| Swansea to Beaumont (Texas) | 631.05 mi (1,015.58 km) |
| Swansea to Beaver Dam (Wisconsin) | 345.09 mi (555.37 km) |
| Swansea to Beavercreek (Ohio) | 327.66 mi (527.32 km) |
| Swansea to Beaverton (Oregon) | 1,738.50 mi (2,797.85 km) |
| Swansea to Beckley (West Virginia) | 480.82 mi (773.81 km) |
| Swansea to Bedford (Indiana) | 189.71 mi (305.31 km) |
| Swansea to Bedford (Ohio) | 488.31 mi (785.86 km) |
| Swansea to Bedford (Texas) | 562.00 mi (904.45 km) |
| Swansea to Bedford Heights (Ohio) | 490.10 mi (788.74 km) |
| Swansea to Beech Grove (Indiana) | 223.89 mi (360.32 km) |
