| Calverton to Solofra | 4,617.09 mi (7,430.48 km) |
| Calverton to Somma Lombardo | 4,182.11 mi (6,730.46 km) |
| Calverton to Somma Vesuviana | 4,597.39 mi (7,398.78 km) |
| Calverton to Sommacampagna | 4,283.24 mi (6,893.22 km) |
| Calverton to Sona | 4,281.44 mi (6,890.30 km) |
| Calverton to Sondrio | 4,216.57 mi (6,785.91 km) |
| Calverton to Sora | 4,530.45 mi (7,291.05 km) |
| Calverton to Sorbolo | 4,284.31 mi (6,894.94 km) |
| Calverton to Soresina | 4,244.48 mi (6,830.83 km) |
| Calverton to Sorisole | 4,221.33 mi (6,793.58 km) |
| Calverton to Sorrento | 4,603.60 mi (7,408.78 km) |
| Calverton to Sorso | 4,336.99 mi (6,979.71 km) |
| Calverton to Sortino | 4,763.63 mi (7,666.32 km) |
| Calverton to Soverato Marina | 4,773.95 mi (7,682.93 km) |
| Calverton to Sovicille | 4,370.87 mi (7,034.24 km) |
