| West Little River to Solofra | 5,320.80 mi (8,563.00 km) |
| West Little River to Somma Lombardo | 4,913.40 mi (7,907.35 km) |
| West Little River to Somma Vesuviana | 5,299.87 mi (8,529.31 km) |
| West Little River to Sommacampagna | 5,018.20 mi (8,076.02 km) |
| West Little River to Sona | 5,016.67 mi (8,073.56 km) |
| West Little River to Sondrio | 4,956.21 mi (7,976.25 km) |
| West Little River to Sora | 5,238.21 mi (8,430.08 km) |
| West Little River to Sorbolo | 5,012.49 mi (8,066.82 km) |
| West Little River to Soresina | 4,975.24 mi (8,006.87 km) |
| West Little River to Sorisole | 4,956.02 mi (7,975.95 km) |
| West Little River to Sorrento | 5,303.38 mi (8,534.96 km) |
| West Little River to Sorso | 5,016.07 mi (8,072.58 km) |
| West Little River to Sortino | 5,430.90 mi (8,740.19 km) |
| West Little River to Soverato Marina | 5,463.35 mi (8,792.41 km) |
| West Little River to Sovicille | 5,085.82 mi (8,184.84 km) |
