| East Niles to Solofra | 6,409.88 mi (10,315.71 km) |
| East Niles to Somma Lombardo | 5,955.44 mi (9,584.36 km) |
| East Niles to Somma Vesuviana | 6,394.93 mi (10,291.64 km) |
| East Niles to Sommacampagna | 6,036.84 mi (9,715.36 km) |
| East Niles to Sona | 6,034.54 mi (9,711.65 km) |
| East Niles to Sondrio | 5,965.78 mi (9,601.00 km) |
| East Niles to Sora | 6,322.72 mi (10,175.43 km) |
| East Niles to Sorbolo | 6,054.26 mi (9,743.40 km) |
| East Niles to Soresina | 6,012.44 mi (9,676.09 km) |
| East Niles to Sorisole | 5,982.24 mi (9,627.49 km) |
| East Niles to Sorrento | 6,406.56 mi (10,310.37 km) |
| East Niles to Sorso | 6,208.83 mi (9,992.14 km) |
| East Niles to Sortino | 6,620.29 mi (10,654.33 km) |
| East Niles to Soverato Marina | 6,583.23 mi (10,594.68 km) |
| East Niles to Sovicille | 6,162.81 mi (9,918.09 km) |
