| Gentilly to Setubal | 903.95 mi (1,454.77 km) |
| Gentilly to Sever do Vouga | 765.16 mi (1,231.41 km) |
| Gentilly to Silves | 968.57 mi (1,558.76 km) |
| Gentilly to Sines | 935.79 mi (1,506.01 km) |
| Gentilly to Sintra | 903.96 mi (1,454.78 km) |
| Gentilly to Sobrado de Paiva | 745.92 mi (1,200.44 km) |
| Gentilly to Sobral de Monte Agraco | 884.26 mi (1,423.07 km) |
| Gentilly to Soure | 810.74 mi (1,304.77 km) |
| Gentilly to Tabua | 774.26 mi (1,246.05 km) |
| Gentilly to Tavira | 951.30 mi (1,530.96 km) |
| Gentilly to Tomar | 828.57 mi (1,333.46 km) |
| Gentilly to Tondela | 767.48 mi (1,235.14 km) |
| Gentilly to Torre de Moncorvo | 699.69 mi (1,126.03 km) |
| Gentilly to Torres Novas | 839.68 mi (1,351.33 km) |
| Gentilly to Torres Vedras | 884.30 mi (1,423.14 km) |
