| Bargoed to Sereflikochisar | 1,964.53 mi (3,161.61 km) |
| Bargoed to Serik | 1,954.68 mi (3,145.75 km) |
| Bargoed to Serinhisar | 1,849.39 mi (2,976.31 km) |
| Bargoed to Serinyol | 2,190.48 mi (3,525.23 km) |
| Bargoed to Seydisehir | 1,962.24 mi (3,157.92 km) |
| Bargoed to Seyhan | 2,126.27 mi (3,421.90 km) |
| Bargoed to Seyitgazi | 1,824.01 mi (2,935.46 km) |
| Bargoed to Siirt | 2,364.04 mi (3,804.55 km) |
| Bargoed to Sile | 1,705.86 mi (2,745.32 km) |
| Bargoed to Silifke | 2,095.97 mi (3,373.14 km) |
| Bargoed to Silivri | 1,653.14 mi (2,660.47 km) |
| Bargoed to Silopi | 2,415.73 mi (3,887.75 km) |
| Bargoed to Simav | 1,769.31 mi (2,847.43 km) |
| Bargoed to Sinanpasa | 1,836.22 mi (2,955.12 km) |
| Bargoed to Sindirgi | 1,729.23 mi (2,782.93 km) |
