| Langenthal to Sesimbra | 1,044.84 mi (1,681.50 km) |
| Langenthal to Setubal | 1,032.73 mi (1,662.02 km) |
| Langenthal to Sever do Vouga | 916.97 mi (1,475.72 km) |
| Langenthal to Silves | 1,077.70 mi (1,734.40 km) |
| Langenthal to Sines | 1,057.78 mi (1,702.33 km) |
| Langenthal to Sintra | 1,040.89 mi (1,675.15 km) |
| Langenthal to Sobrado de Paiva | 901.01 mi (1,450.04 km) |
| Langenthal to Sobral de Monte Agraco | 1,021.48 mi (1,643.91 km) |
| Langenthal to Soure | 955.87 mi (1,538.32 km) |
| Langenthal to Tabua | 917.49 mi (1,476.56 km) |
| Langenthal to Tavira | 1,050.88 mi (1,691.22 km) |
| Langenthal to Tomar | 965.66 mi (1,554.07 km) |
| Langenthal to Tondela | 913.44 mi (1,470.03 km) |
| Langenthal to Torre de Moncorvo | 845.68 mi (1,360.99 km) |
| Langenthal to Torres Novas | 976.25 mi (1,571.12 km) |
