| Portalegre to Neumunster | 1,304.02 mi (2,098.62 km) |
| Portalegre to Neunkirchen | 996.75 mi (1,604.12 km) |
| Portalegre to Neunkirchen | 1,088.75 mi (1,752.17 km) |
| Portalegre to Neuotting | 1,171.08 mi (1,884.68 km) |
| Portalegre to Neuried | 1,116.64 mi (1,797.05 km) |
| Portalegre to Neuruppin | 1,341.10 mi (2,158.29 km) |
| Portalegre to Neusass | 1,100.29 mi (1,770.75 km) |
| Portalegre to Neuss | 1,066.51 mi (1,716.38 km) |
| Portalegre to Neustadt | 1,128.93 mi (1,816.83 km) |
| Portalegre to Neustadt | 1,132.83 mi (1,823.12 km) |
| Portalegre to Neustadt | 1,031.89 mi (1,660.67 km) |
| Portalegre to Neustadt | 1,217.62 mi (1,959.57 km) |
| Portalegre to Neustadt | 1,320.03 mi (2,124.38 km) |
| Portalegre to Neustadt am Rubenberge | 1,214.01 mi (1,953.77 km) |
| Portalegre to Neustadt an der Donau | 1,150.91 mi (1,852.21 km) |
