| Poughkeepsie to Solofra | 4,383.69 mi (7,054.87 km) |
| Poughkeepsie to Somma Lombardo | 3,946.45 mi (6,351.20 km) |
| Poughkeepsie to Somma Vesuviana | 4,364.16 mi (7,023.44 km) |
| Poughkeepsie to Sommacampagna | 4,047.07 mi (6,513.13 km) |
| Poughkeepsie to Sona | 4,045.24 mi (6,510.18 km) |
| Poughkeepsie to Sondrio | 3,980.03 mi (6,405.23 km) |
| Poughkeepsie to Sora | 4,296.75 mi (6,914.95 km) |
| Poughkeepsie to Sorbolo | 4,048.82 mi (6,515.95 km) |
| Poughkeepsie to Soresina | 4,008.78 mi (6,451.51 km) |
| Poughkeepsie to Sorisole | 3,985.27 mi (6,413.68 km) |
| Poughkeepsie to Sorrento | 4,370.67 mi (7,033.91 km) |
| Poughkeepsie to Sorso | 4,107.02 mi (6,609.61 km) |
| Poughkeepsie to Sortino | 4,534.24 mi (7,297.16 km) |
| Poughkeepsie to Soverato Marina | 4,541.90 mi (7,309.48 km) |
| Poughkeepsie to Sovicille | 4,136.64 mi (6,657.28 km) |
