| Cahokia to Solofra | 5,200.88 mi (8,370.01 km) |
| Cahokia to Somma Lombardo | 4,753.21 mi (7,649.55 km) |
| Cahokia to Somma Vesuviana | 5,182.31 mi (8,340.12 km) |
| Cahokia to Sommacampagna | 4,849.89 mi (7,805.15 km) |
| Cahokia to Sona | 4,847.90 mi (7,801.95 km) |
| Cahokia to Sondrio | 4,780.73 mi (7,693.84 km) |
| Cahokia to Sora | 5,112.80 mi (8,228.26 km) |
| Cahokia to Sorbolo | 4,856.04 mi (7,815.04 km) |
| Cahokia to Soresina | 4,814.94 mi (7,748.89 km) |
| Cahokia to Sorisole | 4,789.22 mi (7,707.50 km) |
| Cahokia to Sorrento | 5,190.23 mi (8,352.86 km) |
| Cahokia to Sorso | 4,940.52 mi (7,951.01 km) |
| Cahokia to Sortino | 5,368.18 mi (8,639.25 km) |
| Cahokia to Soverato Marina | 5,364.85 mi (8,633.90 km) |
| Cahokia to Sovicille | 4,950.71 mi (7,967.40 km) |
