| Portalegre to Edegem | 998.22 mi (1,606.48 km) |
| Portalegre to Eeklo | 976.33 mi (1,571.25 km) |
| Portalegre to Eghezee | 981.99 mi (1,580.36 km) |
| Portalegre to Ekeren | 1,004.42 mi (1,616.46 km) |
| Portalegre to Enghien | 962.70 mi (1,549.32 km) |
| Portalegre to Erquelinnes | 944.66 mi (1,520.28 km) |
| Portalegre to Ertvelde | 980.67 mi (1,578.24 km) |
| Portalegre to Esneux | 999.01 mi (1,607.75 km) |
| Portalegre to Essen | 1,015.62 mi (1,634.49 km) |
| Portalegre to Estaimpuis | 940.69 mi (1,513.90 km) |
| Portalegre to Etterbeek | 979.58 mi (1,576.48 km) |
| Portalegre to Eupen | 1,018.30 mi (1,638.79 km) |
| Portalegre to Evere | 981.81 mi (1,580.08 km) |
| Portalegre to Evergem | 970.66 mi (1,562.12 km) |
| Portalegre to Farciennes | 963.33 mi (1,550.34 km) |
