| Leavenworth to Sesimbra | 4,423.08 mi (7,118.27 km) |
| Leavenworth to Setubal | 4,429.83 mi (7,129.12 km) |
| Leavenworth to Sever do Vouga | 4,376.27 mi (7,042.93 km) |
| Leavenworth to Silves | 4,498.98 mi (7,240.42 km) |
| Leavenworth to Sines | 4,451.44 mi (7,163.91 km) |
| Leavenworth to Sintra | 4,397.13 mi (7,076.50 km) |
| Leavenworth to Sobrado de Paiva | 4,370.37 mi (7,033.43 km) |
| Leavenworth to Sobral de Monte Agraco | 4,400.37 mi (7,081.71 km) |
| Leavenworth to Soure | 4,387.99 mi (7,061.79 km) |
| Leavenworth to Tabua | 4,404.60 mi (7,088.51 km) |
| Leavenworth to Tavira | 4,538.45 mi (7,303.93 km) |
| Leavenworth to Tomar | 4,413.69 mi (7,103.15 km) |
| Leavenworth to Tondela | 4,396.66 mi (7,075.74 km) |
| Leavenworth to Torre de Moncorvo | 4,415.45 mi (7,105.97 km) |
| Leavenworth to Torres Novas | 4,413.05 mi (7,102.12 km) |
