| Upper Montclair to Senftenberg | 4,022.96 mi (6,474.34 km) |
| Upper Montclair to Siegburg | 3,777.39 mi (6,079.13 km) |
| Upper Montclair to Siegen | 3,807.55 mi (6,127.67 km) |
| Upper Montclair to Sigmaringen | 3,938.47 mi (6,338.35 km) |
| Upper Montclair to Simbach am Inn | 4,088.26 mi (6,579.42 km) |
| Upper Montclair to Simmerath | 3,746.55 mi (6,029.49 km) |
| Upper Montclair to Sindelfingen | 3,910.62 mi (6,293.53 km) |
| Upper Montclair to Sinsheim | 3,889.67 mi (6,259.81 km) |
| Upper Montclair to Sinzheim | 3,874.82 mi (6,235.92 km) |
| Upper Montclair to Sinzig | 3,786.39 mi (6,093.61 km) |
| Upper Montclair to Soest | 3,792.06 mi (6,102.73 km) |
| Upper Montclair to Solingen | 3,762.54 mi (6,055.23 km) |
| Upper Montclair to Soltau | 3,819.67 mi (6,147.17 km) |
| Upper Montclair to Sommerda | 3,921.79 mi (6,311.51 km) |
| Upper Montclair to Sondershausen | 3,905.93 mi (6,285.98 km) |
