| Lansdale to Sinop | 5,281.17 mi (8,499.22 km) |
| Lansdale to Siran | 5,518.32 mi (8,880.88 km) |
| Lansdale to Sirnak | 5,775.50 mi (9,294.77 km) |
| Lansdale to Sirvan | 5,731.98 mi (9,224.73 km) |
| Lansdale to Sivas | 5,459.97 mi (8,786.98 km) |
| Lansdale to Sivasli | 5,227.45 mi (8,412.76 km) |
| Lansdale to Siverek | 5,645.26 mi (9,085.16 km) |
| Lansdale to Sivrice | 5,610.78 mi (9,029.67 km) |
| Lansdale to Sivrihisar | 5,259.21 mi (8,463.89 km) |
| Lansdale to Sogut | 5,178.98 mi (8,334.77 km) |
| Lansdale to Sogutlu | 5,151.63 mi (8,290.76 km) |
| Lansdale to Soke | 5,165.23 mi (8,312.64 km) |
| Lansdale to Solhan | 5,650.38 mi (9,093.41 km) |
| Lansdale to Soma | 5,110.53 mi (8,224.60 km) |
| Lansdale to Sorgun | 5,386.57 mi (8,668.84 km) |
