| Gartringen to Setubal | 1,127.36 mi (1,814.31 km) |
| Gartringen to Sever do Vouga | 1,005.37 mi (1,617.99 km) |
| Gartringen to Silves | 1,176.52 mi (1,893.42 km) |
| Gartringen to Sines | 1,153.98 mi (1,857.16 km) |
| Gartringen to Sintra | 1,133.74 mi (1,824.57 km) |
| Gartringen to Sobrado de Paiva | 988.43 mi (1,590.72 km) |
| Gartringen to Sobral de Monte Agraco | 1,114.15 mi (1,793.05 km) |
| Gartringen to Soure | 1,046.24 mi (1,683.76 km) |
| Gartringen to Tabua | 1,008.06 mi (1,622.31 km) |
| Gartringen to Tavira | 1,151.27 mi (1,852.79 km) |
| Gartringen to Tomar | 1,058.02 mi (1,702.72 km) |
| Gartringen to Tondela | 1,003.30 mi (1,614.66 km) |
| Gartringen to Torre de Moncorvo | 934.99 mi (1,504.72 km) |
| Gartringen to Torres Novas | 1,068.80 mi (1,720.06 km) |
| Gartringen to Torres Vedras | 1,115.66 mi (1,795.48 km) |
