| Rockford to Sereflikochisar | 5,771.99 mi (9,289.11 km) |
| Rockford to Serik | 5,795.56 mi (9,327.05 km) |
| Rockford to Serinhisar | 5,695.25 mi (9,165.61 km) |
| Rockford to Serinyol | 6,001.83 mi (9,659.01 km) |
| Rockford to Seydisehir | 5,795.46 mi (9,326.89 km) |
| Rockford to Seyhan | 5,938.79 mi (9,557.55 km) |
| Rockford to Seyitgazi | 5,647.98 mi (9,089.54 km) |
| Rockford to Siirt | 6,098.64 mi (9,814.82 km) |
| Rockford to Sile | 5,520.28 mi (8,884.03 km) |
| Rockford to Silifke | 5,923.87 mi (9,533.54 km) |
| Rockford to Silivri | 5,478.38 mi (8,816.61 km) |
| Rockford to Silopi | 6,153.46 mi (9,903.03 km) |
| Rockford to Simav | 5,606.93 mi (9,023.49 km) |
| Rockford to Sinanpasa | 5,669.00 mi (9,123.38 km) |
| Rockford to Sindirgi | 5,570.08 mi (8,964.19 km) |
