| Quarteira to Schlieren | 1,103.43 mi (1,775.80 km) |
| Quarteira to Schubelbach | 1,113.42 mi (1,791.87 km) |
| Quarteira to Schwyz | 1,096.63 mi (1,764.86 km) |
| Quarteira to Sierre | 1,025.29 mi (1,650.04 km) |
| Quarteira to Sion | 1,016.10 mi (1,635.26 km) |
| Quarteira to Solothurn | 1,060.98 mi (1,707.49 km) |
| Quarteira to Spiez | 1,045.15 mi (1,682.00 km) |
| Quarteira to Spreitenbach | 1,100.87 mi (1,771.68 km) |
| Quarteira to Stafa | 1,108.19 mi (1,783.46 km) |
| Quarteira to Stans | 1,082.26 mi (1,741.73 km) |
| Quarteira to Steffisburg | 1,047.05 mi (1,685.07 km) |
| Quarteira to Stegen | 1,118.76 mi (1,800.47 km) |
| Quarteira to Steinhaus | 1,097.00 mi (1,765.44 km) |
| Quarteira to Suhr | 1,088.22 mi (1,751.32 km) |
| Quarteira to Sursee | 1,081.44 mi (1,740.41 km) |
