| Therwil to Sesimbra | 1,045.16 mi (1,682.02 km) |
| Therwil to Setubal | 1,033.12 mi (1,662.65 km) |
| Therwil to Sever do Vouga | 914.99 mi (1,472.54 km) |
| Therwil to Silves | 1,079.89 mi (1,737.92 km) |
| Therwil to Sines | 1,058.82 mi (1,704.01 km) |
| Therwil to Sintra | 1,040.59 mi (1,674.66 km) |
| Therwil to Sobrado de Paiva | 898.69 mi (1,446.30 km) |
| Therwil to Sobral de Monte Agraco | 1,021.10 mi (1,643.31 km) |
| Therwil to Soure | 954.61 mi (1,536.29 km) |
| Therwil to Tabua | 916.28 mi (1,474.61 km) |
| Therwil to Tavira | 1,053.81 mi (1,695.94 km) |
| Therwil to Tomar | 965.14 mi (1,553.24 km) |
| Therwil to Tondela | 911.97 mi (1,467.68 km) |
| Therwil to Torre de Moncorvo | 843.98 mi (1,358.25 km) |
| Therwil to Torres Novas | 975.81 mi (1,570.41 km) |
