| Phoenixville to Sesena | 3,682.48 mi (5,926.38 km) |
| Phoenixville to Sestao | 3,624.63 mi (5,833.28 km) |
| Phoenixville to Sevilla | 3,656.39 mi (5,884.39 km) |
| Phoenixville to Sevilla La Nueva | 3,659.57 mi (5,889.51 km) |
| Phoenixville to Silla | 3,861.98 mi (6,215.26 km) |
| Phoenixville to Silleda | 3,395.91 mi (5,465.19 km) |
| Phoenixville to Sitges | 3,908.03 mi (6,289.37 km) |
| Phoenixville to Socuellamos | 3,749.95 mi (6,034.96 km) |
| Phoenixville to Soller | 3,996.29 mi (6,431.41 km) |
| Phoenixville to Solsona | 3,871.45 mi (6,230.50 km) |
| Phoenixville to Son Servera | 4,032.00 mi (6,488.88 km) |
| Phoenixville to Sonseca | 3,682.24 mi (5,925.99 km) |
| Phoenixville to Sopelana | 3,623.94 mi (5,832.16 km) |
| Phoenixville to Soria | 3,692.77 mi (5,942.93 km) |
| Phoenixville to Suances | 3,573.00 mi (5,750.19 km) |
