| Swansea to East Dereham | 4,200.42 mi (6,759.93 km) |
| Swansea to East Finchley | 4,191.41 mi (6,745.43 km) |
| Swansea to East Grinstead | 4,212.32 mi (6,779.08 km) |
| Swansea to East Ham | 4,202.07 mi (6,762.58 km) |
| Swansea to East Kilbride | 3,925.37 mi (6,317.27 km) |
| Swansea to East Retford | 4,110.65 mi (6,615.46 km) |
| Swansea to Eastbourne | 4,234.40 mi (6,814.60 km) |
| Swansea to Eastham | 4,034.91 mi (6,493.56 km) |
| Swansea to Eastleigh | 4,164.68 mi (6,702.40 km) |
| Swansea to Eastwood | 4,105.92 mi (6,607.83 km) |
| Swansea to Ebbw Vale | 4,068.22 mi (6,547.17 km) |
| Swansea to Eccles | 4,053.72 mi (6,523.83 km) |
| Swansea to Ecclesall | 4,088.72 mi (6,580.16 km) |
| Swansea to Ecclesfield | 4,087.47 mi (6,578.14 km) |
| Swansea to Eccleston | 4,038.10 mi (6,498.69 km) |
