| Florence-Graham to Solofra | 6,469.46 mi (10,411.59 km) |
| Florence-Graham to Somma Lombardo | 6,014.35 mi (9,679.16 km) |
| Florence-Graham to Somma Vesuviana | 6,454.17 mi (10,386.98 km) |
| Florence-Graham to Sommacampagna | 6,097.19 mi (9,812.48 km) |
| Florence-Graham to Sona | 6,094.91 mi (9,808.80 km) |
| Florence-Graham to Sondrio | 6,026.09 mi (9,698.05 km) |
| Florence-Graham to Sora | 6,381.99 mi (10,270.81 km) |
| Florence-Graham to Sorbolo | 6,113.76 mi (9,839.15 km) |
| Florence-Graham to Soresina | 6,071.88 mi (9,771.75 km) |
| Florence-Graham to Sorisole | 6,041.96 mi (9,723.59 km) |
| Florence-Graham to Sorrento | 6,465.52 mi (10,405.26 km) |
| Florence-Graham to Sorso | 6,262.74 mi (10,078.91 km) |
| Florence-Graham to Sortino | 6,676.72 mi (10,745.14 km) |
| Florence-Graham to Soverato Marina | 6,642.48 mi (10,690.04 km) |
| Florence-Graham to Sovicille | 6,221.48 mi (10,012.50 km) |
