| Portimao to Sanary-sur-Mer | 861.35 mi (1,386.20 km) |
| Portimao to Sannois | 980.58 mi (1,578.10 km) |
| Portimao to Saran | 914.49 mi (1,471.73 km) |
| Portimao to Sarcelles | 985.27 mi (1,585.64 km) |
| Portimao to Sarlat-la-Caneda | 737.60 mi (1,187.05 km) |
| Portimao to Sarrebourg | 1,120.16 mi (1,802.73 km) |
| Portimao to Sarreguemines | 1,137.51 mi (1,830.64 km) |
| Portimao to Sartrouville | 976.09 mi (1,570.86 km) |
| Portimao to Sarzeau | 775.46 mi (1,247.98 km) |
| Portimao to Sassenage | 923.18 mi (1,485.71 km) |
| Portimao to Saumur | 821.55 mi (1,322.16 km) |
| Portimao to Savenay | 782.14 mi (1,258.74 km) |
| Portimao to Saverne | 1,131.28 mi (1,820.62 km) |
| Portimao to Savigny-le-Temple | 968.80 mi (1,559.13 km) |
| Portimao to Savigny-sur-Orge | 967.12 mi (1,556.43 km) |
