| Portalegre to Salzgitter | 1,226.06 mi (1,973.16 km) |
| Portalegre to Salzhemmendorf | 1,197.97 mi (1,927.95 km) |
| Portalegre to Salzkotten | 1,148.54 mi (1,848.40 km) |
| Portalegre to Salzwedel | 1,283.29 mi (2,065.25 km) |
| Portalegre to Sande | 1,219.58 mi (1,962.72 km) |
| Portalegre to Sandhausen | 1,050.20 mi (1,690.14 km) |
| Portalegre to Sangerhausen | 1,230.08 mi (1,979.63 km) |
| Portalegre to Sankt Augustin | 1,061.28 mi (1,707.97 km) |
| Portalegre to Sankt Georgen im Schwarzwald | 991.10 mi (1,595.02 km) |
| Portalegre to Sankt Ingbert | 992.84 mi (1,597.82 km) |
| Portalegre to Sankt Leon-Rot | 1,044.89 mi (1,681.58 km) |
| Portalegre to Sankt Wendel | 1,001.80 mi (1,612.24 km) |
| Portalegre to Sarstedt | 1,214.66 mi (1,954.81 km) |
| Portalegre to Sassenberg | 1,145.80 mi (1,843.99 km) |
| Portalegre to Sassenburg | 1,251.94 mi (2,014.80 km) |
