| Cities | Distance |
|---|---|
| Ifs to Setubal | 846.67 mi (1,362.59 km) |
| Ifs to Sever do Vouga | 699.75 mi (1,126.14 km) |
| Ifs to Silves | 919.57 mi (1,479.91 km) |
| Ifs to Sines | 881.17 mi (1,418.11 km) |
| Ifs to Sintra | 842.56 mi (1,355.96 km) |
| Ifs to Sobrado de Paiva | 679.35 mi (1,093.31 km) |
| Ifs to Sobral de Monte Agraco | 823.17 mi (1,324.77 km) |
| Ifs to Soure | 747.51 mi (1,203.00 km) |
| Ifs to Tabua | 713.10 mi (1,147.63 km) |
| Ifs to Tavira | 907.42 mi (1,460.35 km) |
| Ifs to Tomar | 769.02 mi (1,237.62 km) |
| Ifs to Tondela | 705.10 mi (1,134.74 km) |
| Ifs to Torre de Moncorvo | 639.65 mi (1,029.41 km) |
| Ifs to Torres Novas | 780.08 mi (1,255.42 km) |
| Ifs to Torres Vedras | 822.24 mi (1,323.26 km) |