| Apex to Solofra | 4,837.14 mi (7,784.63 km) |
| Apex to Somma Lombardo | 4,407.02 mi (7,092.41 km) |
| Apex to Somma Vesuviana | 4,817.14 mi (7,752.44 km) |
| Apex to Sommacampagna | 4,509.13 mi (7,256.74 km) |
| Apex to Sona | 4,507.37 mi (7,253.91 km) |
| Apex to Sondrio | 4,443.28 mi (7,150.77 km) |
| Apex to Sora | 4,751.17 mi (7,646.27 km) |
| Apex to Sorbolo | 4,508.79 mi (7,256.19 km) |
| Apex to Soresina | 4,469.41 mi (7,192.82 km) |
| Apex to Sorisole | 4,447.03 mi (7,156.81 km) |
| Apex to Sorrento | 4,822.80 mi (7,761.54 km) |
| Apex to Sorso | 4,551.08 mi (7,324.25 km) |
| Apex to Sortino | 4,976.23 mi (8,008.47 km) |
| Apex to Soverato Marina | 4,991.32 mi (8,032.76 km) |
| Apex to Sovicille | 4,592.76 mi (7,391.33 km) |
