| Ostrow Mazowiecka to Ericeira | 1,762.86 mi (2,837.06 km) |
| Ostrow Mazowiecka to Ermezinde | 1,625.22 mi (2,615.54 km) |
| Ostrow Mazowiecka to Esmoriz | 1,639.94 mi (2,639.23 km) |
| Ostrow Mazowiecka to Espinho | 1,638.00 mi (2,636.11 km) |
| Ostrow Mazowiecka to Esposende | 1,620.64 mi (2,608.17 km) |
| Ostrow Mazowiecka to Estarreja | 1,646.73 mi (2,650.16 km) |
| Ostrow Mazowiecka to Estoril | 1,774.32 mi (2,855.49 km) |
| Ostrow Mazowiecka to Estremoz | 1,696.90 mi (2,730.89 km) |
| Ostrow Mazowiecka to Evora | 1,722.79 mi (2,772.57 km) |
| Ostrow Mazowiecka to Fafe | 1,599.64 mi (2,574.36 km) |
| Ostrow Mazowiecka to Falagueira | 1,764.99 mi (2,840.48 km) |
| Ostrow Mazowiecka to Famalicao | 1,615.08 mi (2,599.22 km) |
| Ostrow Mazowiecka to Fanzeres | 1,626.78 mi (2,618.05 km) |
| Ostrow Mazowiecka to Faro | 1,800.78 mi (2,898.08 km) |
| Ostrow Mazowiecka to Fatima | 1,702.21 mi (2,739.44 km) |
