| Duffel to Ericeira | 1,076.21 mi (1,731.99 km) |
| Duffel to Ermezinde | 923.22 mi (1,485.78 km) |
| Duffel to Esmoriz | 940.00 mi (1,512.79 km) |
| Duffel to Espinho | 937.40 mi (1,508.60 km) |
| Duffel to Esposende | 913.66 mi (1,470.39 km) |
| Duffel to Estarreja | 949.41 mi (1,527.92 km) |
| Duffel to Estoril | 1,090.38 mi (1,754.80 km) |
| Duffel to Estremoz | 1,029.65 mi (1,657.06 km) |
| Duffel to Evora | 1,055.20 mi (1,698.19 km) |
| Duffel to Fafe | 898.31 mi (1,445.69 km) |
| Duffel to Falagueira | 1,082.10 mi (1,741.46 km) |
| Duffel to Famalicao | 911.30 mi (1,466.60 km) |
| Duffel to Fanzeres | 925.43 mi (1,489.34 km) |
| Duffel to Faro | 1,149.39 mi (1,849.76 km) |
| Duffel to Fatima | 1,015.67 mi (1,634.57 km) |
