| Porthcawl to East Lake-Orient Park (Florida) | 4,257.79 mi (6,852.26 km) |
| Porthcawl to East Lansing (Michigan) | 3,649.92 mi (5,873.98 km) |
| Porthcawl to East Los Angeles (California) | 5,323.98 mi (8,568.11 km) |
| Porthcawl to East Massapequa (New York) | 3,293.43 mi (5,300.27 km) |
| Porthcawl to East Meadow (New York) | 3,296.66 mi (5,305.47 km) |
| Porthcawl to East Milton (Florida) | 4,320.55 mi (6,953.25 km) |
| Porthcawl to East Moline (Illinois) | 3,934.30 mi (6,331.64 km) |
| Porthcawl to East Niles (California) | 5,273.69 mi (8,487.19 km) |
| Porthcawl to East Northport (New York) | 3,280.12 mi (5,278.84 km) |
| Porthcawl to East Orange (New Jersey) | 3,321.67 mi (5,345.71 km) |
| Porthcawl to East Palo Alto (California) | 5,256.95 mi (8,460.25 km) |
| Porthcawl to East Patchogue (New York) | 3,270.55 mi (5,263.44 km) |
| Porthcawl to East Peoria (Illinois) | 3,940.91 mi (6,342.29 km) |
| Porthcawl to East Point (Georgia) | 4,068.33 mi (6,547.35 km) |
| Porthcawl to East Providence (Rhode Island) | 3,160.08 mi (5,085.66 km) |
