| Portimao to Stannington | 1,172.48 mi (1,886.93 km) |
| Portimao to Stansted Mountfitchet | 1,105.10 mi (1,778.48 km) |
| Portimao to Stanwell | 1,065.25 mi (1,714.36 km) |
| Portimao to Stapleford | 1,145.90 mi (1,844.15 km) |
| Portimao to Staveley | 1,166.87 mi (1,877.90 km) |
| Portimao to Stepney | 1,076.74 mi (1,732.85 km) |
| Portimao to Stevenage | 1,097.98 mi (1,767.03 km) |
| Portimao to Stevenston | 1,290.94 mi (2,077.56 km) |
| Portimao to Stirling | 1,328.70 mi (2,138.33 km) |
| Portimao to Stockport | 1,165.22 mi (1,875.24 km) |
| Portimao to Stocksbridge | 1,177.12 mi (1,894.39 km) |
| Portimao to Stockton-on-Tees | 1,252.00 mi (2,014.90 km) |
| Portimao to Stoke Gifford | 1,035.87 mi (1,667.07 km) |
| Portimao to Stoke-on-Trent | 1,137.95 mi (1,831.35 km) |
| Portimao to Stone | 1,131.82 mi (1,821.49 km) |
