| Avondale to Sinop | 6,832.68 mi (10,996.14 km) |
| Avondale to Siran | 7,036.43 mi (11,324.04 km) |
| Avondale to Sirnak | 7,275.98 mi (11,709.55 km) |
| Avondale to Sirvan | 7,232.37 mi (11,639.38 km) |
| Avondale to Sivas | 7,016.90 mi (11,292.60 km) |
| Avondale to Sivasli | 6,905.34 mi (11,113.06 km) |
| Avondale to Siverek | 7,194.45 mi (11,578.35 km) |
| Avondale to Sivrice | 7,150.40 mi (11,507.46 km) |
| Avondale to Sivrihisar | 6,898.81 mi (11,102.57 km) |
| Avondale to Sogut | 6,828.41 mi (10,989.26 km) |
| Avondale to Sogutlu | 6,784.23 mi (10,918.17 km) |
| Avondale to Soke | 6,882.04 mi (11,075.57 km) |
| Avondale to Solhan | 7,154.56 mi (11,514.16 km) |
| Avondale to Soma | 6,804.65 mi (10,951.02 km) |
| Avondale to Sorgun | 6,969.69 mi (11,216.64 km) |
