| Swansea to West Falls Church (Virginia) | 689.80 mi (1,110.13 km) |
| Swansea to West Fargo (North Dakota) | 672.31 mi (1,081.99 km) |
| Swansea to West Freehold (New Jersey) | 844.76 mi (1,359.51 km) |
| Swansea to West Haven (Connecticut) | 919.74 mi (1,480.18 km) |
| Swansea to West Haven (Utah) | 1,181.14 mi (1,900.86 km) |
| Swansea to West Haverstraw (New York) | 866.50 mi (1,394.50 km) |
| Swansea to West Hempstead (New York) | 880.55 mi (1,417.11 km) |
| Swansea to West Hollywood (California) | 1,603.38 mi (2,580.39 km) |
| Swansea to West Islip (New York) | 899.15 mi (1,447.05 km) |
| Swansea to West Jordan (Utah) | 1,177.84 mi (1,895.54 km) |
| Swansea to West Lafayette (Indiana) | 209.14 mi (336.58 km) |
| Swansea to West Lealman (Florida) | 850.98 mi (1,369.52 km) |
| Swansea to West Linn (Oregon) | 1,729.39 mi (2,783.18 km) |
| Swansea to West Little River (Florida) | 1,044.47 mi (1,680.92 km) |
| Swansea to West Melbourne (Florida) | 900.85 mi (1,449.78 km) |
