| Gresham to Solofra | 5,914.41 mi (9,518.32 km) |
| Gresham to Somma Lombardo | 5,468.93 mi (8,801.40 km) |
| Gresham to Somma Vesuviana | 5,901.70 mi (9,497.86 km) |
| Gresham to Sommacampagna | 5,540.45 mi (8,916.50 km) |
| Gresham to Sona | 5,538.07 mi (8,912.66 km) |
| Gresham to Sondrio | 5,470.44 mi (8,803.82 km) |
| Gresham to Sora | 5,830.04 mi (9,382.54 km) |
| Gresham to Sorbolo | 5,562.99 mi (8,952.77 km) |
| Gresham to Soresina | 5,521.96 mi (8,886.74 km) |
| Gresham to Sorisole | 5,490.37 mi (8,835.90 km) |
| Gresham to Sorrento | 5,914.93 mi (9,519.16 km) |
| Gresham to Sorso | 5,750.84 mi (9,255.08 km) |
| Gresham to Sortino | 6,141.99 mi (9,884.58 km) |
| Gresham to Soverato Marina | 6,087.94 mi (9,797.60 km) |
| Gresham to Sovicille | 5,675.59 mi (9,133.99 km) |
