| Philadelphia to Snodland | 3,565.40 mi (5,737.95 km) |
| Philadelphia to Soham | 3,538.97 mi (5,695.43 km) |
| Philadelphia to Solihull | 3,452.20 mi (5,555.78 km) |
| Philadelphia to Sompting | 3,544.14 mi (5,703.75 km) |
| Philadelphia to South Hayling | 3,518.69 mi (5,662.78 km) |
| Philadelphia to South Normanton | 3,456.08 mi (5,562.03 km) |
| Philadelphia to South Ockendon | 3,554.96 mi (5,721.16 km) |
| Philadelphia to South Shields | 3,417.84 mi (5,500.47 km) |
| Philadelphia to Southall | 3,527.67 mi (5,677.23 km) |
| Philadelphia to Southampton | 3,498.51 mi (5,630.30 km) |
| Philadelphia to Southborough | 3,561.71 mi (5,732.03 km) |
| Philadelphia to Southbourne | 3,485.99 mi (5,610.16 km) |
| Philadelphia to Southend | 3,571.18 mi (5,747.26 km) |
| Philadelphia to Southgate | 3,535.34 mi (5,689.59 km) |
| Philadelphia to Southport | 3,380.08 mi (5,439.71 km) |
