| Swansea to Altus (Oklahoma) | 582.38 mi (937.25 km) |
| Swansea to Alum Rock (California) | 1,727.65 mi (2,780.39 km) |
| Swansea to Alvin (Texas) | 702.06 mi (1,129.85 km) |
| Swansea to Amarillo (Texas) | 693.86 mi (1,116.66 km) |
| Swansea to Amelia (Ohio) | 312.11 mi (502.29 km) |
| Swansea to American Canyon (California) | 1,739.45 mi (2,799.37 km) |
| Swansea to American Fork (Utah) | 1,167.19 mi (1,878.41 km) |
| Swansea to Americus (Georgia) | 552.69 mi (889.47 km) |
| Swansea to Ames (Iowa) | 307.12 mi (494.27 km) |
| Swansea to Amherst (Ohio) | 455.21 mi (732.59 km) |
| Swansea to Ammon (Idaho) | 1,190.89 mi (1,916.56 km) |
| Swansea to Amsterdam (New York) | 879.06 mi (1,414.70 km) |
| Swansea to Anacortes (Washington) | 1,756.92 mi (2,827.48 km) |
| Swansea to Anaheim (California) | 1,581.40 mi (2,545.02 km) |
| Swansea to Anchorage (Alaska) | 2,923.34 mi (4,704.65 km) |
