| Ronkonkoma to Sereflikochisar | 5,251.17 mi (8,450.94 km) |
| Ronkonkoma to Serik | 5,243.43 mi (8,438.49 km) |
| Ronkonkoma to Serinhisar | 5,137.01 mi (8,267.22 km) |
| Ronkonkoma to Serinyol | 5,478.68 mi (8,817.08 km) |
| Ronkonkoma to Seydisehir | 5,251.91 mi (8,452.14 km) |
| Ronkonkoma to Seyhan | 5,414.49 mi (8,713.78 km) |
| Ronkonkoma to Seyitgazi | 5,113.21 mi (8,228.92 km) |
| Ronkonkoma to Siirt | 5,627.81 mi (9,057.08 km) |
| Ronkonkoma to Sile | 4,993.04 mi (8,035.53 km) |
| Ronkonkoma to Silifke | 5,385.69 mi (8,667.44 km) |
| Ronkonkoma to Silivri | 4,942.17 mi (7,953.65 km) |
| Ronkonkoma to Silopi | 5,681.43 mi (9,143.38 km) |
| Ronkonkoma to Simav | 5,058.86 mi (8,141.44 km) |
| Ronkonkoma to Sinanpasa | 5,125.95 mi (8,249.42 km) |
| Ronkonkoma to Sindirgi | 5,018.44 mi (8,076.41 km) |
