| Portlethen to Sesimbra | 1,324.80 mi (2,132.06 km) |
| Portlethen to Setubal | 1,317.12 mi (2,119.70 km) |
| Portlethen to Sever do Vouga | 1,161.98 mi (1,870.03 km) |
| Portlethen to Silves | 1,403.40 mi (2,258.55 km) |
| Portlethen to Sines | 1,355.44 mi (2,181.37 km) |
| Portlethen to Sintra | 1,303.99 mi (2,098.56 km) |
| Portlethen to Sobrado de Paiva | 1,140.62 mi (1,835.65 km) |
| Portlethen to Sobral de Monte Agraco | 1,286.54 mi (2,070.48 km) |
| Portlethen to Soure | 1,211.06 mi (1,949.02 km) |
| Portlethen to Tabua | 1,183.76 mi (1,905.07 km) |
| Portlethen to Tavira | 1,401.17 mi (2,254.96 km) |
| Portlethen to Tomar | 1,239.25 mi (1,994.37 km) |
| Portlethen to Tondela | 1,173.70 mi (1,888.88 km) |
| Portlethen to Torre de Moncorvo | 1,118.25 mi (1,799.64 km) |
| Portlethen to Torres Novas | 1,249.49 mi (2,010.86 km) |
