| Usingen to Setubal | 1,180.03 mi (1,899.08 km) |
| Usingen to Sever do Vouga | 1,049.05 mi (1,688.28 km) |
| Usingen to Silves | 1,236.32 mi (1,989.67 km) |
| Usingen to Sines | 1,209.19 mi (1,946.01 km) |
| Usingen to Sintra | 1,183.38 mi (1,904.46 km) |
| Usingen to Sobrado de Paiva | 1,030.78 mi (1,658.88 km) |
| Usingen to Sobral de Monte Agraco | 1,163.64 mi (1,872.70 km) |
| Usingen to Soure | 1,092.58 mi (1,758.34 km) |
| Usingen to Tabua | 1,055.05 mi (1,697.94 km) |
| Usingen to Tavira | 1,214.23 mi (1,954.11 km) |
| Usingen to Tomar | 1,107.45 mi (1,782.26 km) |
| Usingen to Tondela | 1,049.25 mi (1,688.60 km) |
| Usingen to Torre de Moncorvo | 980.78 mi (1,578.41 km) |
| Usingen to Torres Novas | 1,118.44 mi (1,799.95 km) |
| Usingen to Torres Vedras | 1,164.43 mi (1,873.96 km) |
