| Swansea to Beeville (Texas) | 830.80 mi (1,337.05 km) |
| Swansea to Bel Air (Maryland) | 734.39 mi (1,181.89 km) |
| Swansea to Bel Air North (Maryland) | 732.97 mi (1,179.60 km) |
| Swansea to Bel Air South (Maryland) | 736.21 mi (1,184.81 km) |
| Swansea to Belgrade (Montana) | 1,189.69 mi (1,914.62 km) |
| Swansea to Bell (California) | 1,595.50 mi (2,567.71 km) |
| Swansea to Bell Gardens (California) | 1,594.48 mi (2,566.07 km) |
| Swansea to Bella Vista (Arkansas) | 275.43 mi (443.26 km) |
| Swansea to Bellair-Meadowbrook Terrace (Florida) | 744.83 mi (1,198.68 km) |
| Swansea to Bellaire (Texas) | 686.47 mi (1,104.77 km) |
| Swansea to Belle Chasse (Louisiana) | 600.76 mi (966.83 km) |
| Swansea to Belle Glade (Florida) | 981.34 mi (1,579.32 km) |
| Swansea to Bellefontaine (Ohio) | 354.69 mi (570.82 km) |
| Swansea to Bellefontaine Neighbors (Missouri) | 19.13 mi (30.79 km) |
| Swansea to Belleville (Illinois) | 2.38 mi (3.83 km) |
