| Portalegre to Wiener Neudorf | 1,323.70 mi (2,130.29 km) |
| Portalegre to Wiener Neustadt | 1,315.15 mi (2,116.53 km) |
| Portalegre to Wolfsberg | 1,232.08 mi (1,982.84 km) |
| Portalegre to Worgl | 1,124.58 mi (1,809.83 km) |
| Portalegre to Zell am See | 1,152.11 mi (1,854.15 km) |
| Portalegre to Zwettl | 1,286.51 mi (2,070.44 km) |
| Portalegre to Aalst | 975.60 mi (1,570.07 km) |
| Portalegre to Aarschot | 1,000.26 mi (1,609.76 km) |
| Portalegre to Aartselaar | 995.49 mi (1,602.09 km) |
| Portalegre to Alken | 1,008.46 mi (1,622.97 km) |
| Portalegre to Amay | 992.21 mi (1,596.81 km) |
| Portalegre to Andenne | 982.37 mi (1,580.97 km) |
| Portalegre to Anderlecht | 978.17 mi (1,574.22 km) |
| Portalegre to Anderlues | 954.03 mi (1,535.37 km) |
| Portalegre to Ans | 1,004.02 mi (1,615.82 km) |
