| West Mifflin to Santa Ursula | 3,630.46 mi (5,842.66 km) |
| West Mifflin to Santander | 3,777.29 mi (6,078.97 km) |
| West Mifflin to Santany | 4,227.07 mi (6,802.81 km) |
| West Mifflin to Santiago de Compostela | 3,575.66 mi (5,754.47 km) |
| West Mifflin to Santiago del Teide | 3,618.21 mi (5,822.95 km) |
| West Mifflin to Santiponce | 3,856.81 mi (6,206.93 km) |
| West Mifflin to Santomera | 4,075.91 mi (6,559.55 km) |
| West Mifflin to Santona | 3,793.71 mi (6,105.39 km) |
| West Mifflin to Santurce-Antiguo | 3,816.34 mi (6,141.80 km) |
| West Mifflin to Sarria | 3,630.68 mi (5,843.02 km) |
| West Mifflin to Sauzal | 3,631.45 mi (5,844.25 km) |
| West Mifflin to Sedavi | 4,061.41 mi (6,536.21 km) |
| West Mifflin to Segorbe | 4,042.44 mi (6,505.67 km) |
| West Mifflin to Segovia | 3,838.12 mi (6,176.85 km) |
| West Mifflin to Senmanat | 4,104.90 mi (6,606.20 km) |
