| Bothell West to Solofra | 5,773.20 mi (9,291.06 km) |
| Bothell West to Somma Lombardo | 5,329.68 mi (8,577.29 km) |
| Bothell West to Somma Vesuviana | 5,760.82 mi (9,271.15 km) |
| Bothell West to Sommacampagna | 5,399.66 mi (8,689.91 km) |
| Bothell West to Sona | 5,397.26 mi (8,686.05 km) |
| Bothell West to Sondrio | 5,329.89 mi (8,577.63 km) |
| Bothell West to Sora | 5,689.35 mi (9,156.12 km) |
| Bothell West to Sorbolo | 5,422.90 mi (8,727.31 km) |
| Bothell West to Soresina | 5,382.05 mi (8,661.57 km) |
| Bothell West to Sorisole | 5,350.30 mi (8,610.48 km) |
| Bothell West to Sorrento | 5,774.26 mi (9,292.77 km) |
| Bothell West to Sorso | 5,615.38 mi (9,037.08 km) |
| Bothell West to Sortino | 6,002.89 mi (9,660.72 km) |
| Bothell West to Soverato Marina | 5,946.51 mi (9,569.98 km) |
| Bothell West to Sovicille | 5,535.92 mi (8,909.20 km) |
