| Philadelphia to Shoreview (Minnesota) | 978.59 mi (1,574.88 km) |
| Philadelphia to Shorewood (Illinois) | 691.76 mi (1,113.28 km) |
| Philadelphia to Shorewood (Wisconsin) | 692.15 mi (1,113.91 km) |
| Philadelphia to Short Hills (New Jersey) | 65.98 mi (106.18 km) |
| Philadelphia to Short Pump (Virginia) | 210.53 mi (338.82 km) |
| Philadelphia to Show Low (Arizona) | 1,950.04 mi (3,138.28 km) |
| Philadelphia to Shreveport (Louisiana) | 1,160.06 mi (1,866.93 km) |
| Philadelphia to Sicklerville (New Jersey) | 19.61 mi (31.56 km) |
| Philadelphia to Sidney (Ohio) | 477.24 mi (768.05 km) |
| Philadelphia to Sierra Madre (California) | 2,376.29 mi (3,824.26 km) |
| Philadelphia to Sierra Vista (Arizona) | 2,041.59 mi (3,285.62 km) |
| Philadelphia to Sierra Vista Southeast (Arizona) | 2,039.78 mi (3,282.70 km) |
| Philadelphia to Signal Hill (California) | 2,392.31 mi (3,850.04 km) |
| Philadelphia to Sikeston (Missouri) | 810.30 mi (1,304.05 km) |
| Philadelphia to Siloam Springs (Arkansas) | 1,084.91 mi (1,745.99 km) |
