| Greensboro to Entroncamento | 3,798.79 mi (6,113.57 km) |
| Greensboro to Ericeira | 3,763.56 mi (6,056.86 km) |
| Greensboro to Ermezinde | 3,752.98 mi (6,039.83 km) |
| Greensboro to Esmoriz | 3,755.29 mi (6,043.55 km) |
| Greensboro to Espinho | 3,753.37 mi (6,040.46 km) |
| Greensboro to Esposende | 3,734.30 mi (6,009.78 km) |
| Greensboro to Estarreja | 3,763.05 mi (6,056.05 km) |
| Greensboro to Estoril | 3,770.87 mi (6,068.63 km) |
| Greensboro to Estremoz | 3,858.35 mi (6,209.42 km) |
| Greensboro to Evora | 3,849.68 mi (6,195.46 km) |
| Greensboro to Fafe | 3,766.31 mi (6,061.29 km) |
| Greensboro to Falagueira | 3,778.19 mi (6,080.41 km) |
| Greensboro to Famalicao | 3,749.99 mi (6,035.03 km) |
| Greensboro to Fanzeres | 3,754.96 mi (6,043.02 km) |
| Greensboro to Faro | 3,888.21 mi (6,257.46 km) |
