| Knightdale to Entroncamento | 3,741.66 mi (6,021.62 km) |
| Knightdale to Ericeira | 3,705.62 mi (5,963.61 km) |
| Knightdale to Ermezinde | 3,697.70 mi (5,950.88 km) |
| Knightdale to Esmoriz | 3,699.71 mi (5,954.10 km) |
| Knightdale to Espinho | 3,697.84 mi (5,951.10 km) |
| Knightdale to Esposende | 3,679.31 mi (5,921.29 km) |
| Knightdale to Estarreja | 3,707.26 mi (5,966.27 km) |
| Knightdale to Estoril | 3,712.67 mi (5,974.97 km) |
| Knightdale to Estremoz | 3,800.85 mi (6,116.88 km) |
| Knightdale to Evora | 3,791.79 mi (6,102.30 km) |
| Knightdale to Fafe | 3,711.41 mi (5,972.93 km) |
| Knightdale to Falagueira | 3,720.10 mi (5,986.92 km) |
| Knightdale to Famalicao | 3,694.95 mi (5,946.45 km) |
| Knightdale to Fanzeres | 3,699.64 mi (5,953.99 km) |
| Knightdale to Faro | 3,828.77 mi (6,161.81 km) |
