| River Grove to Entroncamento | 4,004.04 mi (6,443.88 km) |
| River Grove to Ericeira | 3,977.71 mi (6,401.50 km) |
| River Grove to Ermezinde | 3,940.01 mi (6,340.84 km) |
| River Grove to Esmoriz | 3,945.42 mi (6,349.53 km) |
| River Grove to Espinho | 3,942.96 mi (6,345.57 km) |
| River Grove to Esposende | 3,918.78 mi (6,306.67 km) |
| River Grove to Estarreja | 3,955.14 mi (6,365.19 km) |
| River Grove to Estoril | 3,987.62 mi (6,417.46 km) |
| River Grove to Estremoz | 4,066.51 mi (6,544.41 km) |
| River Grove to Evora | 4,061.98 mi (6,537.12 km) |
| River Grove to Fafe | 3,949.44 mi (6,356.01 km) |
| River Grove to Falagueira | 3,993.71 mi (6,427.26 km) |
| River Grove to Famalicao | 3,934.76 mi (6,332.39 km) |
| River Grove to Fanzeres | 3,942.48 mi (6,344.80 km) |
| River Grove to Faro | 4,116.26 mi (6,624.48 km) |
