| Norfolk to Sesimbra | 3,589.14 mi (5,776.17 km) |
| Norfolk to Setubal | 3,597.66 mi (5,789.87 km) |
| Norfolk to Sever do Vouga | 3,571.93 mi (5,748.46 km) |
| Norfolk to Silves | 3,654.16 mi (5,880.80 km) |
| Norfolk to Sines | 3,613.10 mi (5,814.72 km) |
| Norfolk to Sintra | 3,565.97 mi (5,738.87 km) |
| Norfolk to Sobrado de Paiva | 3,570.06 mi (5,745.46 km) |
| Norfolk to Sobral de Monte Agraco | 3,572.67 mi (5,749.66 km) |
| Norfolk to Soure | 3,574.40 mi (5,752.44 km) |
| Norfolk to Tabua | 3,597.22 mi (5,789.16 km) |
| Norfolk to Tavira | 3,696.27 mi (5,948.57 km) |
| Norfolk to Tomar | 3,595.76 mi (5,786.82 km) |
| Norfolk to Tondela | 3,590.91 mi (5,779.01 km) |
| Norfolk to Torre de Moncorvo | 3,621.96 mi (5,828.98 km) |
| Norfolk to Torres Novas | 3,593.09 mi (5,782.51 km) |
