| Salmon Creek to Solofra | 5,907.60 mi (9,507.36 km) |
| Salmon Creek to Somma Lombardo | 5,462.54 mi (8,791.11 km) |
| Salmon Creek to Somma Vesuviana | 5,894.96 mi (9,487.02 km) |
| Salmon Creek to Sommacampagna | 5,533.73 mi (8,905.67 km) |
| Salmon Creek to Sona | 5,531.34 mi (8,901.82 km) |
| Salmon Creek to Sondrio | 5,463.76 mi (8,793.07 km) |
| Salmon Creek to Sora | 5,823.34 mi (9,371.77 km) |
| Salmon Creek to Sorbolo | 5,556.42 mi (8,942.19 km) |
| Salmon Creek to Soresina | 5,515.43 mi (8,876.22 km) |
| Salmon Creek to Sorisole | 5,483.80 mi (8,825.32 km) |
| Salmon Creek to Sorrento | 5,908.24 mi (9,508.39 km) |
| Salmon Creek to Sorso | 5,745.24 mi (9,246.08 km) |
| Salmon Creek to Sortino | 6,135.65 mi (9,874.38 km) |
| Salmon Creek to Soverato Marina | 6,081.09 mi (9,786.57 km) |
| Salmon Creek to Sovicille | 5,669.11 mi (9,123.56 km) |
