| Muscle Shoals to Solofra | 5,266.12 mi (8,475.01 km) |
| Muscle Shoals to Somma Lombardo | 4,826.42 mi (7,767.37 km) |
| Muscle Shoals to Somma Vesuviana | 5,246.74 mi (8,443.82 km) |
| Muscle Shoals to Sommacampagna | 4,926.16 mi (7,927.90 km) |
| Muscle Shoals to Sona | 4,924.29 mi (7,924.88 km) |
| Muscle Shoals to Sondrio | 4,858.49 mi (7,818.98 km) |
| Muscle Shoals to Sora | 5,178.93 mi (8,334.69 km) |
| Muscle Shoals to Sorbolo | 4,928.99 mi (7,932.45 km) |
| Muscle Shoals to Soresina | 4,888.66 mi (7,867.55 km) |
| Muscle Shoals to Sorisole | 4,864.59 mi (7,828.79 km) |
| Muscle Shoals to Sorrento | 5,253.47 mi (8,454.64 km) |
| Muscle Shoals to Sorso | 4,991.15 mi (8,032.48 km) |
| Muscle Shoals to Sortino | 5,418.44 mi (8,720.14 km) |
| Muscle Shoals to Soverato Marina | 5,425.25 mi (8,731.09 km) |
| Muscle Shoals to Sovicille | 5,018.35 mi (8,076.26 km) |
