| Allentown to Entroncamento | 3,455.73 mi (5,561.46 km) |
| Allentown to Ericeira | 3,423.60 mi (5,509.75 km) |
| Allentown to Ermezinde | 3,403.54 mi (5,477.47 km) |
| Allentown to Esmoriz | 3,406.88 mi (5,482.85 km) |
| Allentown to Espinho | 3,404.78 mi (5,479.46 km) |
| Allentown to Esposende | 3,383.97 mi (5,445.98 km) |
| Allentown to Estarreja | 3,415.33 mi (5,496.44 km) |
| Allentown to Estoril | 3,431.90 mi (5,523.12 km) |
| Allentown to Estremoz | 3,516.52 mi (5,659.29 km) |
| Allentown to Evora | 3,509.32 mi (5,647.71 km) |
| Allentown to Fafe | 3,415.65 mi (5,496.95 km) |
| Allentown to Falagueira | 3,438.79 mi (5,534.20 km) |
| Allentown to Famalicao | 3,399.81 mi (5,471.46 km) |
| Allentown to Fanzeres | 3,405.69 mi (5,480.93 km) |
| Allentown to Faro | 3,553.93 mi (5,719.49 km) |
