| Cave Spring to Entroncamento | 3,773.03 mi (6,072.11 km) |
| Cave Spring to Ericeira | 3,738.97 mi (6,017.30 km) |
| Cave Spring to Ermezinde | 3,724.66 mi (5,994.25 km) |
| Cave Spring to Esmoriz | 3,727.39 mi (5,998.65 km) |
| Cave Spring to Espinho | 3,725.39 mi (5,995.44 km) |
| Cave Spring to Esposende | 3,705.61 mi (5,963.60 km) |
| Cave Spring to Estarreja | 3,735.43 mi (6,011.60 km) |
| Cave Spring to Estoril | 3,746.66 mi (6,029.67 km) |
| Cave Spring to Estremoz | 3,833.09 mi (6,168.77 km) |
| Cave Spring to Evora | 3,824.98 mi (6,155.71 km) |
| Cave Spring to Fafe | 3,737.49 mi (6,014.91 km) |
| Cave Spring to Falagueira | 3,753.83 mi (6,041.20 km) |
| Cave Spring to Famalicao | 3,721.36 mi (5,988.96 km) |
| Cave Spring to Fanzeres | 3,726.71 mi (5,997.56 km) |
| Cave Spring to Faro | 3,865.79 mi (6,221.39 km) |
