| Swansea to Werlte | 4,442.50 mi (7,149.52 km) |
| Swansea to Wermelskirchen | 4,485.72 mi (7,219.07 km) |
| Swansea to Wernau | 4,659.36 mi (7,498.52 km) |
| Swansea to Werne an der Lippe | 4,482.05 mi (7,213.17 km) |
| Swansea to Werneck | 4,635.73 mi (7,460.49 km) |
| Swansea to Werneuchen | 4,663.57 mi (7,505.28 km) |
| Swansea to Wernigerode | 4,590.71 mi (7,388.04 km) |
| Swansea to Wertheim | 4,622.80 mi (7,439.68 km) |
| Swansea to Werther | 4,496.42 mi (7,236.29 km) |
| Swansea to Wertingen | 4,712.60 mi (7,584.19 km) |
| Swansea to Wesel | 4,445.56 mi (7,154.44 km) |
| Swansea to Wesseling | 4,488.28 mi (7,223.19 km) |
| Swansea to Westerkappeln | 4,468.55 mi (7,191.44 km) |
| Swansea to Westerland | 4,392.31 mi (7,068.75 km) |
| Swansea to Westerstede | 4,436.75 mi (7,140.26 km) |
