| Opelika to Entroncamento | 4,190.11 mi (6,743.32 km) |
| Opelika to Ericeira | 4,153.97 mi (6,685.17 km) |
| Opelika to Ermezinde | 4,145.99 mi (6,672.32 km) |
| Opelika to Esmoriz | 4,148.05 mi (6,675.64 km) |
| Opelika to Espinho | 4,146.18 mi (6,672.63 km) |
| Opelika to Esposende | 4,127.53 mi (6,642.61 km) |
| Opelika to Estarreja | 4,155.64 mi (6,687.86 km) |
| Opelika to Estoril | 4,160.97 mi (6,696.43 km) |
| Opelika to Estremoz | 4,249.27 mi (6,838.54 km) |
| Opelika to Evora | 4,240.15 mi (6,823.87 km) |
| Opelika to Fafe | 4,159.60 mi (6,694.23 km) |
| Opelika to Falagueira | 4,168.42 mi (6,708.43 km) |
| Opelika to Famalicao | 4,143.18 mi (6,667.80 km) |
| Opelika to Fanzeres | 4,147.93 mi (6,675.45 km) |
| Opelika to Faro | 4,276.65 mi (6,882.61 km) |
