| Plock to Setubal | 1,671.57 mi (2,690.13 km) |
| Plock to Sever do Vouga | 1,546.90 mi (2,489.50 km) |
| Plock to Silves | 1,720.74 mi (2,769.27 km) |
| Plock to Sines | 1,698.42 mi (2,733.35 km) |
| Plock to Sintra | 1,677.39 mi (2,699.50 km) |
| Plock to Sobrado de Paiva | 1,529.35 mi (2,461.25 km) |
| Plock to Sobral de Monte Agraco | 1,657.75 mi (2,667.90 km) |
| Plock to Soure | 1,588.85 mi (2,557.01 km) |
| Plock to Tabua | 1,550.84 mi (2,495.84 km) |
| Plock to Tavira | 1,694.90 mi (2,727.68 km) |
| Plock to Tomar | 1,601.56 mi (2,577.46 km) |
| Plock to Tondela | 1,545.72 mi (2,487.60 km) |
| Plock to Torre de Moncorvo | 1,477.26 mi (2,377.42 km) |
| Plock to Torres Novas | 1,612.40 mi (2,594.91 km) |
| Plock to Torres Vedras | 1,659.08 mi (2,670.04 km) |
