| Portimao to Schiedam | 1,199.72 mi (1,930.76 km) |
| Portimao to Schijndel | 1,210.78 mi (1,948.56 km) |
| Portimao to Schinnen | 1,188.73 mi (1,913.08 km) |
| Portimao to Schoonhoven | 1,213.15 mi (1,952.37 km) |
| Portimao to Simpelveld | 1,185.72 mi (1,908.22 km) |
| Portimao to Sint Anthonis | 1,223.67 mi (1,969.30 km) |
| Portimao to Sint Willebrord | 1,184.55 mi (1,906.36 km) |
| Portimao to Sint-Michielsgestel | 1,210.15 mi (1,947.55 km) |
| Portimao to Sint-Oedenrode | 1,208.72 mi (1,945.24 km) |
| Portimao to Sittard | 1,190.81 mi (1,916.42 km) |
| Portimao to Sliedrecht | 1,203.69 mi (1,937.15 km) |
| Portimao to Slochteren | 1,332.63 mi (2,144.65 km) |
| Portimao to Sluis | 1,140.12 mi (1,834.85 km) |
| Portimao to Sneek | 1,293.19 mi (2,081.18 km) |
| Portimao to Soest | 1,237.62 mi (1,991.75 km) |
