| Elk River to Entroncamento | 4,152.88 mi (6,683.42 km) |
| Elk River to Ericeira | 4,132.23 mi (6,650.19 km) |
| Elk River to Ermezinde | 4,078.80 mi (6,564.19 km) |
| Elk River to Esmoriz | 4,085.98 mi (6,575.75 km) |
| Elk River to Espinho | 4,083.23 mi (6,571.33 km) |
| Elk River to Esposende | 4,056.33 mi (6,528.04 km) |
| Elk River to Estarreja | 4,096.75 mi (6,593.09 km) |
| Elk River to Estoril | 4,143.57 mi (6,668.44 km) |
| Elk River to Estremoz | 4,216.27 mi (6,785.43 km) |
| Elk River to Evora | 4,214.28 mi (6,782.23 km) |
| Elk River to Fafe | 4,085.74 mi (6,575.37 km) |
| Elk River to Falagueira | 4,148.84 mi (6,676.91 km) |
| Elk River to Famalicao | 4,072.26 mi (6,553.66 km) |
| Elk River to Fanzeres | 4,081.51 mi (6,568.56 km) |
| Elk River to Faro | 4,277.32 mi (6,883.68 km) |
