| Portalegre to Zlate Moravce | 1,421.24 mi (2,287.27 km) |
| Portalegre to Zvolen | 1,456.66 mi (2,344.27 km) |
| Portalegre to Ajdovscina | 1,171.16 mi (1,884.80 km) |
| Portalegre to Ankaran | 1,157.73 mi (1,863.19 km) |
| Portalegre to Apace | 1,278.02 mi (2,056.77 km) |
| Portalegre to Beltinci | 1,291.18 mi (2,077.96 km) |
| Portalegre to Benedikt | 1,275.18 mi (2,052.20 km) |
| Portalegre to Bistrica ob Sotli | 1,255.74 mi (2,020.92 km) |
| Portalegre to Bled | 1,189.66 mi (1,914.57 km) |
| Portalegre to Bohinjska Bistrica | 1,180.42 mi (1,899.70 km) |
| Portalegre to Borovnica | 1,192.55 mi (1,919.22 km) |
| Portalegre to Bovec | 1,163.39 mi (1,872.29 km) |
| Portalegre to Braslovce | 1,230.63 mi (1,980.50 km) |
| Portalegre to Brezice | 1,249.93 mi (2,011.56 km) |
| Portalegre to Brezovica | 1,197.15 mi (1,926.62 km) |
