| Pontypridd to Eau Claire (Wisconsin) | 3,833.63 mi (6,169.62 km) |
| Pontypridd to Echelon (New Jersey) | 3,405.42 mi (5,480.49 km) |
| Pontypridd to Eden (North Carolina) | 3,751.44 mi (6,037.36 km) |
| Pontypridd to Eden Prairie (Minnesota) | 3,904.41 mi (6,283.54 km) |
| Pontypridd to Edgewater (Florida) | 4,163.04 mi (6,699.77 km) |
| Pontypridd to Edgewater (New Jersey) | 3,321.35 mi (5,345.20 km) |
| Pontypridd to Edgewood (Maryland) | 3,477.79 mi (5,596.96 km) |
| Pontypridd to Edgewood (Washington) | 4,712.78 mi (7,584.49 km) |
| Pontypridd to Edina (Minnesota) | 3,898.82 mi (6,274.55 km) |
| Pontypridd to Edinburg (Texas) | 5,009.19 mi (8,061.51 km) |
| Pontypridd to Edmond (Oklahoma) | 4,497.54 mi (7,238.09 km) |
| Pontypridd to Edmonds (Washington) | 4,682.19 mi (7,535.26 km) |
| Pontypridd to Edwards (Colorado) | 4,632.77 mi (7,455.72 km) |
| Pontypridd to Edwardsville (Illinois) | 4,056.68 mi (6,528.60 km) |
| Pontypridd to Effingham (Illinois) | 3,984.89 mi (6,413.06 km) |
