| Santarem to Schlieren | 1,026.25 mi (1,651.59 km) |
| Santarem to Schubelbach | 1,039.35 mi (1,672.66 km) |
| Santarem to Schwyz | 1,022.96 mi (1,646.29 km) |
| Santarem to Sierre | 953.96 mi (1,535.25 km) |
| Santarem to Sion | 944.80 mi (1,520.50 km) |
| Santarem to Solothurn | 982.34 mi (1,580.92 km) |
| Santarem to Spiez | 971.10 mi (1,562.83 km) |
| Santarem to Spreitenbach | 1,023.32 mi (1,646.87 km) |
| Santarem to Stafa | 1,033.04 mi (1,662.52 km) |
| Santarem to Stans | 1,008.21 mi (1,622.56 km) |
| Santarem to Steffisburg | 972.23 mi (1,564.66 km) |
| Santarem to Stegen | 1,041.96 mi (1,676.88 km) |
| Santarem to Steinhaus | 1,021.46 mi (1,643.87 km) |
| Santarem to Suhr | 1,010.11 mi (1,625.61 km) |
| Santarem to Sursee | 1,005.01 mi (1,617.41 km) |
