| Porterville to Entroncamento | 5,602.47 mi (9,016.30 km) |
| Porterville to Ericeira | 5,585.62 mi (8,989.19 km) |
| Porterville to Ermezinde | 5,521.59 mi (8,886.13 km) |
| Porterville to Esmoriz | 5,530.07 mi (8,899.79 km) |
| Porterville to Espinho | 5,527.12 mi (8,895.04 km) |
| Porterville to Esposende | 5,498.33 mi (8,848.71 km) |
| Porterville to Estarreja | 5,541.55 mi (8,918.26 km) |
| Porterville to Estoril | 5,597.78 mi (9,008.76 km) |
| Porterville to Estremoz | 5,666.12 mi (9,118.74 km) |
| Porterville to Evora | 5,665.84 mi (9,118.29 km) |
| Porterville to Fafe | 5,526.55 mi (8,894.12 km) |
| Porterville to Falagueira | 5,602.52 mi (9,016.39 km) |
| Porterville to Famalicao | 5,514.10 mi (8,874.08 km) |
| Porterville to Fanzeres | 5,524.47 mi (8,890.78 km) |
| Porterville to Faro | 5,733.94 mi (9,227.89 km) |
