| Oskaloosa to Entroncamento | 4,243.93 mi (6,829.95 km) |
| Oskaloosa to Ericeira | 4,218.83 mi (6,789.55 km) |
| Oskaloosa to Ermezinde | 4,177.49 mi (6,723.02 km) |
| Oskaloosa to Esmoriz | 4,183.33 mi (6,732.42 km) |
| Oskaloosa to Espinho | 4,180.80 mi (6,728.34 km) |
| Oskaloosa to Esposende | 4,155.94 mi (6,688.34 km) |
| Oskaloosa to Estarreja | 4,193.32 mi (6,748.49 km) |
| Oskaloosa to Estoril | 4,229.06 mi (6,806.01 km) |
| Oskaloosa to Estremoz | 4,306.66 mi (6,930.90 km) |
| Oskaloosa to Evora | 4,302.69 mi (6,924.50 km) |
| Oskaloosa to Fafe | 4,186.32 mi (6,737.23 km) |
| Oskaloosa to Falagueira | 4,234.97 mi (6,815.53 km) |
| Oskaloosa to Famalicao | 4,171.92 mi (6,714.06 km) |
| Oskaloosa to Fanzeres | 4,180.02 mi (6,727.09 km) |
| Oskaloosa to Faro | 4,358.85 mi (7,014.90 km) |
