| Flower Mound to Solofra | 5,745.41 mi (9,246.34 km) |
| Flower Mound to Somma Lombardo | 5,297.92 mi (8,526.18 km) |
| Flower Mound to Somma Vesuviana | 5,726.79 mi (9,216.38 km) |
| Flower Mound to Sommacampagna | 5,394.59 mi (8,681.75 km) |
| Flower Mound to Sona | 5,392.60 mi (8,678.55 km) |
| Flower Mound to Sondrio | 5,325.40 mi (8,570.40 km) |
| Flower Mound to Sora | 5,657.36 mi (9,104.64 km) |
| Flower Mound to Sorbolo | 5,400.75 mi (8,691.66 km) |
| Flower Mound to Soresina | 5,359.65 mi (8,625.52 km) |
| Flower Mound to Sorisole | 5,333.92 mi (8,584.12 km) |
| Flower Mound to Sorrento | 5,734.65 mi (9,229.02 km) |
| Flower Mound to Sorso | 5,483.61 mi (8,825.01 km) |
| Flower Mound to Sortino | 5,911.36 mi (9,513.42 km) |
| Flower Mound to Soverato Marina | 5,909.11 mi (9,509.79 km) |
| Flower Mound to Sovicille | 5,495.31 mi (8,843.85 km) |
