| Iernut to Entroncamento | 1,708.87 mi (2,750.17 km) |
| Iernut to Ericeira | 1,770.05 mi (2,848.62 km) |
| Iernut to Ermezinde | 1,660.78 mi (2,672.77 km) |
| Iernut to Esmoriz | 1,671.79 mi (2,690.49 km) |
| Iernut to Espinho | 1,670.86 mi (2,688.98 km) |
| Iernut to Esposende | 1,663.22 mi (2,676.70 km) |
| Iernut to Estarreja | 1,674.78 mi (2,695.30 km) |
| Iernut to Estoril | 1,777.54 mi (2,860.68 km) |
| Iernut to Estremoz | 1,686.81 mi (2,714.65 km) |
| Iernut to Evora | 1,711.19 mi (2,753.90 km) |
| Iernut to Fafe | 1,636.13 mi (2,633.10 km) |
| Iernut to Falagueira | 1,767.58 mi (2,844.65 km) |
| Iernut to Famalicao | 1,653.70 mi (2,661.37 km) |
| Iernut to Fanzeres | 1,661.39 mi (2,673.74 km) |
| Iernut to Faro | 1,767.08 mi (2,843.85 km) |
