| Perth Amboy to Sesimbra | 3,396.62 mi (5,466.33 km) |
| Perth Amboy to Setubal | 3,404.54 mi (5,479.08 km) |
| Perth Amboy to Sever do Vouga | 3,369.47 mi (5,422.64 km) |
| Perth Amboy to Silves | 3,465.81 mi (5,577.67 km) |
| Perth Amboy to Sines | 3,422.23 mi (5,507.55 km) |
| Perth Amboy to Sintra | 3,372.38 mi (5,427.33 km) |
| Perth Amboy to Sobrado de Paiva | 3,366.34 mi (5,417.61 km) |
| Perth Amboy to Sobral de Monte Agraco | 3,377.91 mi (5,436.22 km) |
| Perth Amboy to Soure | 3,374.91 mi (5,431.40 km) |
| Perth Amboy to Tabua | 3,395.82 mi (5,465.05 km) |
| Perth Amboy to Tavira | 3,507.09 mi (5,644.12 km) |
| Perth Amboy to Tomar | 3,397.78 mi (5,468.20 km) |
| Perth Amboy to Tondela | 3,388.98 mi (5,454.03 km) |
| Perth Amboy to Torre de Moncorvo | 3,416.37 mi (5,498.11 km) |
| Perth Amboy to Torres Novas | 3,395.77 mi (5,464.97 km) |
