| Philadelphia to Schaffhausen | 4,000.17 mi (6,437.66 km) |
| Philadelphia to Schlieren | 4,001.59 mi (6,439.93 km) |
| Philadelphia to Schubelbach | 4,028.54 mi (6,483.31 km) |
| Philadelphia to Schwyz | 4,021.71 mi (6,472.31 km) |
| Philadelphia to Sierre | 3,996.15 mi (6,431.18 km) |
| Philadelphia to Sion | 3,991.04 mi (6,422.95 km) |
| Philadelphia to Solothurn | 3,968.46 mi (6,386.62 km) |
| Philadelphia to Spiez | 3,990.19 mi (6,421.59 km) |
| Philadelphia to Spreitenbach | 3,997.58 mi (6,433.48 km) |
| Philadelphia to Stafa | 4,018.23 mi (6,466.72 km) |
| Philadelphia to Stans | 4,011.08 mi (6,455.20 km) |
| Philadelphia to Steffisburg | 3,986.24 mi (6,415.24 km) |
| Philadelphia to Stegen | 4,012.70 mi (6,457.82 km) |
| Philadelphia to Steinhaus | 4,009.28 mi (6,452.32 km) |
| Philadelphia to Suhr | 3,986.81 mi (6,416.16 km) |
