| Portimao to Shotley Bridge | 1,265.07 mi (2,035.93 km) |
| Portimao to Shrewsbury | 1,111.55 mi (1,788.87 km) |
| Portimao to Sidcup | 1,074.06 mi (1,728.54 km) |
| Portimao to Sidmouth | 971.56 mi (1,563.58 km) |
| Portimao to Sileby | 1,135.65 mi (1,827.64 km) |
| Portimao to Sittingbourne | 1,081.47 mi (1,740.46 km) |
| Portimao to Skegness | 1,185.48 mi (1,907.84 km) |
| Portimao to Skelmersdale | 1,167.10 mi (1,878.26 km) |
| Portimao to Skipton | 1,203.35 mi (1,936.61 km) |
| Portimao to Sleaford | 1,163.50 mi (1,872.47 km) |
| Portimao to Slough | 1,066.38 mi (1,716.18 km) |
| Portimao to Small Heath | 1,107.29 mi (1,782.02 km) |
| Portimao to Smethwick | 1,107.66 mi (1,782.60 km) |
| Portimao to Snaresbrook | 1,082.35 mi (1,741.87 km) |
| Portimao to Snodland | 1,074.78 mi (1,729.70 km) |
