| West Lafayette to Senftenberg | 4,511.61 mi (7,260.74 km) |
| West Lafayette to Siegburg | 4,289.99 mi (6,904.08 km) |
| West Lafayette to Siegen | 4,317.45 mi (6,948.26 km) |
| West Lafayette to Sigmaringen | 4,465.98 mi (7,187.30 km) |
| West Lafayette to Simbach am Inn | 4,603.82 mi (7,409.13 km) |
| West Lafayette to Simmerath | 4,262.98 mi (6,860.61 km) |
| West Lafayette to Sindelfingen | 4,434.21 mi (7,136.18 km) |
| West Lafayette to Sinsheim | 4,409.66 mi (7,096.67 km) |
| West Lafayette to Sinzheim | 4,400.29 mi (7,081.58 km) |
| West Lafayette to Sinzig | 4,300.86 mi (6,921.56 km) |
| West Lafayette to Soest | 4,296.31 mi (6,914.24 km) |
| West Lafayette to Solingen | 4,272.59 mi (6,876.06 km) |
| West Lafayette to Soltau | 4,308.07 mi (6,933.17 km) |
| West Lafayette to Sommerda | 4,421.31 mi (7,115.42 km) |
| West Lafayette to Sondershausen | 4,404.54 mi (7,088.42 km) |
