| Walker Mill to Solofra | 4,621.44 mi (7,437.49 km) |
| Walker Mill to Somma Lombardo | 4,186.93 mi (6,738.22 km) |
| Walker Mill to Somma Vesuviana | 4,601.71 mi (7,405.74 km) |
| Walker Mill to Sommacampagna | 4,288.18 mi (6,901.15 km) |
| Walker Mill to Sona | 4,286.37 mi (6,898.25 km) |
| Walker Mill to Sondrio | 4,221.58 mi (6,793.98 km) |
| Walker Mill to Sora | 4,534.86 mi (7,298.16 km) |
| Walker Mill to Sorbolo | 4,289.10 mi (6,902.64 km) |
| Walker Mill to Soresina | 4,249.31 mi (6,838.60 km) |
| Walker Mill to Sorisole | 4,226.24 mi (6,801.48 km) |
| Walker Mill to Sorrento | 4,607.87 mi (7,415.65 km) |
| Walker Mill to Sorso | 4,340.75 mi (6,985.76 km) |
| Walker Mill to Sortino | 4,767.28 mi (7,672.19 km) |
| Walker Mill to Soverato Marina | 4,778.05 mi (7,689.52 km) |
| Walker Mill to Sovicille | 4,375.40 mi (7,041.52 km) |
