| Radstock to Sereflikochisar | 1,925.48 mi (3,098.76 km) |
| Radstock to Serik | 1,913.80 mi (3,079.96 km) |
| Radstock to Serinhisar | 1,808.23 mi (2,910.07 km) |
| Radstock to Serinyol | 2,151.00 mi (3,461.70 km) |
| Radstock to Seydisehir | 1,921.82 mi (3,092.87 km) |
| Radstock to Seyhan | 2,086.80 mi (3,358.37 km) |
| Radstock to Seyitgazi | 1,784.24 mi (2,871.46 km) |
| Radstock to Siirt | 2,327.41 mi (3,745.61 km) |
| Radstock to Sile | 1,666.78 mi (2,682.42 km) |
| Radstock to Silifke | 2,055.75 mi (3,308.42 km) |
| Radstock to Silivri | 1,613.49 mi (2,596.66 km) |
| Radstock to Silopi | 2,378.91 mi (3,828.49 km) |
| Radstock to Simav | 1,728.77 mi (2,782.18 km) |
| Radstock to Sinanpasa | 1,795.93 mi (2,890.27 km) |
| Radstock to Sindirgi | 1,688.50 mi (2,717.38 km) |
