| Snoqualmie to Sesimbra | 5,201.01 mi (8,370.22 km) |
| Snoqualmie to Setubal | 5,203.95 mi (8,374.95 km) |
| Snoqualmie to Sever do Vouga | 5,105.16 mi (8,215.96 km) |
| Snoqualmie to Silves | 5,290.80 mi (8,514.72 km) |
| Snoqualmie to Sines | 5,235.11 mi (8,425.09 km) |
| Snoqualmie to Sintra | 5,172.19 mi (8,323.84 km) |
| Snoqualmie to Sobrado de Paiva | 5,092.68 mi (8,195.88 km) |
| Snoqualmie to Sobral de Monte Agraco | 5,168.86 mi (8,318.47 km) |
| Snoqualmie to Soure | 5,132.20 mi (8,259.49 km) |
| Snoqualmie to Tabua | 5,136.29 mi (8,266.06 km) |
| Snoqualmie to Tavira | 5,322.11 mi (8,565.12 km) |
| Snoqualmie to Tomar | 5,163.40 mi (8,309.69 km) |
| Snoqualmie to Tondela | 5,126.18 mi (8,249.78 km) |
| Snoqualmie to Torre de Moncorvo | 5,121.67 mi (8,242.54 km) |
| Snoqualmie to Torres Novas | 5,166.47 mi (8,314.62 km) |
