| Swansea to Wyke | 4,068.12 mi (6,547.01 km) |
| Swansea to Wymondham | 4,210.45 mi (6,776.06 km) |
| Swansea to Wythenshawe | 4,059.07 mi (6,532.44 km) |
| Swansea to Yate | 4,106.26 mi (6,608.38 km) |
| Swansea to Yatton | 4,094.52 mi (6,589.50 km) |
| Swansea to Yaxley | 4,160.06 mi (6,694.97 km) |
| Swansea to Yeadon | 4,067.24 mi (6,545.58 km) |
| Swansea to Yeovil | 4,114.72 mi (6,622.00 km) |
| Swansea to Yiewsley | 4,182.36 mi (6,730.86 km) |
| Swansea to York | 4,087.29 mi (6,577.86 km) |
| Swansea to Ystrad Mynach | 4,070.95 mi (6,551.56 km) |
| Swansea to Abbeville (Louisiana) | 604.94 mi (973.56 km) |
| Swansea to Aberdeen (Maryland) | 743.58 mi (1,196.67 km) |
| Swansea to Aberdeen (South Dakota) | 645.71 mi (1,039.17 km) |
| Swansea to Aberdeen (Washington) | 1,795.48 mi (2,889.55 km) |
