| Portimao to Sucha Beskidzka | 1,643.41 mi (2,644.81 km) |
| Portimao to Suchanino | 1,748.71 mi (2,814.28 km) |
| Portimao to Sulechow | 1,560.85 mi (2,511.95 km) |
| Portimao to Sulecin | 1,556.31 mi (2,504.63 km) |
| Portimao to Sulejowek | 1,778.08 mi (2,861.55 km) |
| Portimao to Suwalki | 1,893.69 mi (3,047.59 km) |
| Portimao to Swarzedz | 1,625.15 mi (2,615.43 km) |
| Portimao to Swidnica | 1,550.68 mi (2,495.57 km) |
| Portimao to Swidnik | 1,807.52 mi (2,908.93 km) |
| Portimao to Swidwin | 1,630.79 mi (2,624.51 km) |
| Portimao to Swiebodzice | 1,545.45 mi (2,487.16 km) |
| Portimao to Swiecie | 1,709.28 mi (2,750.81 km) |
| Portimao to Swiedbodzin | 1,563.98 mi (2,516.99 km) |
| Portimao to Swietochlowice | 1,630.32 mi (2,623.74 km) |
| Portimao to Swinoujscie | 1,586.44 mi (2,553.13 km) |
