| Fredericksburg to Solofra | 4,670.89 mi (7,517.07 km) |
| Fredericksburg to Somma Lombardo | 4,236.90 mi (6,818.63 km) |
| Fredericksburg to Somma Vesuviana | 4,651.13 mi (7,485.27 km) |
| Fredericksburg to Sommacampagna | 4,338.25 mi (6,981.73 km) |
| Fredericksburg to Sona | 4,336.45 mi (6,978.84 km) |
| Fredericksburg to Sondrio | 4,271.74 mi (6,874.70 km) |
| Fredericksburg to Sora | 4,584.39 mi (7,377.86 km) |
| Fredericksburg to Sorbolo | 4,339.02 mi (6,982.98 km) |
| Fredericksburg to Soresina | 4,299.28 mi (6,919.02 km) |
| Fredericksburg to Sorisole | 4,276.29 mi (6,882.03 km) |
| Fredericksburg to Sorrento | 4,657.23 mi (7,495.08 km) |
| Fredericksburg to Sorso | 4,389.49 mi (7,064.20 km) |
| Fredericksburg to Sortino | 4,815.86 mi (7,750.38 km) |
| Fredericksburg to Soverato Marina | 4,827.20 mi (7,768.63 km) |
| Fredericksburg to Sovicille | 4,425.04 mi (7,121.42 km) |
