| Pontypridd to El Sobrante (California) | 5,315.70 mi (8,554.79 km) |
| Pontypridd to Eldersburg (Maryland) | 3,505.44 mi (5,641.46 km) |
| Pontypridd to Elfers (Florida) | 4,275.25 mi (6,880.36 km) |
| Pontypridd to Elgin (Illinois) | 3,840.73 mi (6,181.05 km) |
| Pontypridd to Elizabeth (New Jersey) | 3,337.04 mi (5,370.44 km) |
| Pontypridd to Elizabeth City (North Carolina) | 3,615.43 mi (5,818.47 km) |
| Pontypridd to Elizabethton (Tennessee) | 3,861.81 mi (6,214.99 km) |
| Pontypridd to Elizabethtown (Kentucky) | 3,945.39 mi (6,349.49 km) |
| Pontypridd to Elizabethtown (Pennsylvania) | 3,458.07 mi (5,565.23 km) |
| Pontypridd to Elk City (Oklahoma) | 4,588.73 mi (7,384.85 km) |
| Pontypridd to Elk Grove (California) | 5,184.59 mi (8,343.79 km) |
| Pontypridd to Elk Grove Village (Illinois) | 3,829.40 mi (6,162.82 km) |
| Pontypridd to Elk Plain (Washington) | 4,725.62 mi (7,605.16 km) |
| Pontypridd to Elk River (Minnesota) | 3,886.11 mi (6,254.09 km) |
| Pontypridd to Elkhart (Indiana) | 3,764.94 mi (6,059.08 km) |
