| Otopeni to Entroncamento | 1,793.68 mi (2,886.65 km) |
| Otopeni to Ericeira | 1,854.10 mi (2,983.88 km) |
| Otopeni to Ermezinde | 1,754.44 mi (2,823.50 km) |
| Otopeni to Esmoriz | 1,764.26 mi (2,839.31 km) |
| Otopeni to Espinho | 1,763.62 mi (2,838.27 km) |
| Otopeni to Esposende | 1,758.79 mi (2,830.50 km) |
| Otopeni to Estarreja | 1,766.14 mi (2,842.32 km) |
| Otopeni to Estoril | 1,860.32 mi (2,993.90 km) |
| Otopeni to Estremoz | 1,766.87 mi (2,843.51 km) |
| Otopeni to Evora | 1,790.45 mi (2,881.45 km) |
| Otopeni to Fafe | 1,730.40 mi (2,784.81 km) |
| Otopeni to Falagueira | 1,850.30 mi (2,977.78 km) |
| Otopeni to Famalicao | 1,748.31 mi (2,813.63 km) |
| Otopeni to Fanzeres | 1,754.77 mi (2,824.03 km) |
| Otopeni to Faro | 1,838.72 mi (2,959.14 km) |
