| Webb City to Sinop | 6,113.01 mi (9,837.94 km) |
| Webb City to Siran | 6,338.26 mi (10,200.45 km) |
| Webb City to Sirnak | 6,591.55 mi (10,608.08 km) |
| Webb City to Sirvan | 6,547.24 mi (10,536.77 km) |
| Webb City to Sivas | 6,297.19 mi (10,134.34 km) |
| Webb City to Sivasli | 6,117.73 mi (9,845.53 km) |
| Webb City to Siverek | 6,481.80 mi (10,431.44 km) |
| Webb City to Sivrice | 6,442.31 mi (10,367.90 km) |
| Webb City to Sivrihisar | 6,132.12 mi (9,868.70 km) |
| Webb City to Sogut | 6,055.40 mi (9,745.22 km) |
| Webb City to Sogutlu | 6,019.79 mi (9,687.92 km) |
| Webb City to Soke | 6,072.73 mi (9,773.11 km) |
| Webb City to Solhan | 6,466.02 mi (10,406.05 km) |
| Webb City to Soma | 6,006.89 mi (9,667.16 km) |
| Webb City to Sorgun | 6,234.92 mi (10,034.14 km) |
