| Philadelphia to Santa Venerina | 4,631.67 mi (7,453.94 km) |
| Philadelphia to Santeramo in Colle | 4,585.64 mi (7,379.88 km) |
| Philadelphia to Santo Stefano di Magra | 4,166.96 mi (6,706.07 km) |
| Philadelphia to Santo Stino di Livenza | 4,233.11 mi (6,812.52 km) |
| Philadelphia to Sarezzo | 4,130.60 mi (6,647.56 km) |
| Philadelphia to Sarno | 4,490.52 mi (7,226.79 km) |
| Philadelphia to Saronno | 4,081.61 mi (6,568.72 km) |
| Philadelphia to Sarzana | 4,170.53 mi (6,711.81 km) |
| Philadelphia to Sassari | 4,221.88 mi (6,794.45 km) |
| Philadelphia to Sasso Marconi | 4,216.89 mi (6,786.44 km) |
| Philadelphia to Sassuolo | 4,191.79 mi (6,746.03 km) |
| Philadelphia to Sava | 4,635.88 mi (7,460.73 km) |
| Philadelphia to Saviano | 4,482.41 mi (7,213.75 km) |
| Philadelphia to Savigliano | 4,051.64 mi (6,520.48 km) |
| Philadelphia to Savignano sul Panaro | 4,204.75 mi (6,766.90 km) |
