| Leavenworth to Sereflikochisar | 6,123.11 mi (9,854.20 km) |
| Leavenworth to Serik | 6,151.52 mi (9,899.92 km) |
| Leavenworth to Serinhisar | 6,052.28 mi (9,740.21 km) |
| Leavenworth to Serinyol | 6,352.74 mi (10,223.75 km) |
| Leavenworth to Seydisehir | 6,150.14 mi (9,897.69 km) |
| Leavenworth to Seyhan | 6,290.06 mi (10,122.87 km) |
| Leavenworth to Seyitgazi | 6,001.66 mi (9,658.74 km) |
| Leavenworth to Siirt | 6,439.56 mi (10,363.48 km) |
| Leavenworth to Sile | 5,873.10 mi (9,451.84 km) |
| Leavenworth to Silifke | 6,277.42 mi (10,102.54 km) |
| Leavenworth to Silivri | 5,832.69 mi (9,386.81 km) |
| Leavenworth to Silopi | 6,494.42 mi (10,451.75 km) |
| Leavenworth to Simav | 5,962.71 mi (9,596.05 km) |
| Leavenworth to Sinanpasa | 6,023.90 mi (9,694.52 km) |
| Leavenworth to Sindirgi | 5,926.45 mi (9,537.70 km) |
