| Ashburn to Sereflikochisar | 5,505.33 mi (8,859.98 km) |
| Ashburn to Serik | 5,500.23 mi (8,851.76 km) |
| Ashburn to Serinhisar | 5,394.17 mi (8,681.08 km) |
| Ashburn to Serinyol | 5,733.31 mi (9,226.87 km) |
| Ashburn to Seydisehir | 5,508.05 mi (8,864.35 km) |
| Ashburn to Seyhan | 5,669.15 mi (9,123.62 km) |
| Ashburn to Seyitgazi | 5,368.47 mi (8,639.72 km) |
| Ashburn to Siirt | 5,877.32 mi (9,458.63 km) |
| Ashburn to Sile | 5,247.50 mi (8,445.03 km) |
| Ashburn to Silifke | 5,641.52 mi (9,079.15 km) |
| Ashburn to Silivri | 5,197.37 mi (8,364.36 km) |
| Ashburn to Silopi | 5,931.16 mi (9,545.28 km) |
| Ashburn to Simav | 5,315.17 mi (8,553.94 km) |
| Ashburn to Sinanpasa | 5,381.92 mi (8,661.37 km) |
| Ashburn to Sindirgi | 5,275.00 mi (8,489.29 km) |
