| Buckeye to Solofra | 6,313.78 mi (10,161.05 km) |
| Buckeye to Somma Lombardo | 5,857.97 mi (9,427.49 km) |
| Buckeye to Somma Vesuviana | 6,297.42 mi (10,134.71 km) |
| Buckeye to Sommacampagna | 5,945.35 mi (9,568.11 km) |
| Buckeye to Sona | 5,943.13 mi (9,564.55 km) |
| Buckeye to Sondrio | 5,874.33 mi (9,453.81 km) |
| Buckeye to Sora | 6,225.58 mi (10,019.11 km) |
| Buckeye to Sorbolo | 5,959.02 mi (9,590.11 km) |
| Buckeye to Soresina | 5,917.09 mi (9,522.64 km) |
| Buckeye to Sorisole | 5,888.18 mi (9,476.12 km) |
| Buckeye to Sorrento | 6,307.82 mi (10,151.45 km) |
| Buckeye to Sorso | 6,089.63 mi (9,800.31 km) |
| Buckeye to Sortino | 6,510.13 mi (10,477.04 km) |
| Buckeye to Soverato Marina | 6,485.15 mi (10,436.85 km) |
| Buckeye to Sovicille | 6,063.61 mi (9,758.43 km) |
