| Grigny to Setubal | 897.21 mi (1,443.93 km) |
| Grigny to Sever do Vouga | 759.19 mi (1,221.80 km) |
| Grigny to Silves | 961.18 mi (1,546.87 km) |
| Grigny to Sines | 928.83 mi (1,494.81 km) |
| Grigny to Sintra | 897.55 mi (1,444.46 km) |
| Grigny to Sobrado de Paiva | 740.07 mi (1,191.02 km) |
| Grigny to Sobral de Monte Agraco | 877.83 mi (1,412.73 km) |
| Grigny to Soure | 804.55 mi (1,294.80 km) |
| Grigny to Tabua | 767.93 mi (1,235.86 km) |
| Grigny to Tavira | 943.57 mi (1,518.53 km) |
| Grigny to Tomar | 822.07 mi (1,322.99 km) |
| Grigny to Tondela | 761.25 mi (1,225.12 km) |
| Grigny to Torre de Moncorvo | 693.34 mi (1,115.83 km) |
| Grigny to Torres Novas | 833.17 mi (1,340.85 km) |
| Grigny to Torres Vedras | 877.95 mi (1,412.92 km) |
