| Safety Harbor to Solofra | 5,343.04 mi (8,598.79 km) |
| Safety Harbor to Somma Lombardo | 4,924.91 mi (7,925.87 km) |
| Safety Harbor to Somma Vesuviana | 5,322.46 mi (8,565.68 km) |
| Safety Harbor to Sommacampagna | 5,028.71 mi (8,092.93 km) |
| Safety Harbor to Sona | 5,027.07 mi (8,090.30 km) |
| Safety Harbor to Sondrio | 4,964.86 mi (7,990.16 km) |
| Safety Harbor to Sora | 5,258.83 mi (8,463.27 km) |
| Safety Harbor to Sorbolo | 5,025.39 mi (8,087.58 km) |
| Safety Harbor to Soresina | 4,987.12 mi (8,025.99 km) |
| Safety Harbor to Sorisole | 4,966.45 mi (7,992.72 km) |
| Safety Harbor to Sorrento | 5,326.89 mi (8,572.80 km) |
| Safety Harbor to Sorso | 5,045.44 mi (8,119.86 km) |
| Safety Harbor to Sortino | 5,465.38 mi (8,795.67 km) |
| Safety Harbor to Soverato Marina | 5,490.79 mi (8,836.57 km) |
| Safety Harbor to Sovicille | 5,103.54 mi (8,213.35 km) |
