| Kauniainen to Siegburg | 939.84 mi (1,512.52 km) |
| Kauniainen to Siegen | 913.09 mi (1,469.48 km) |
| Kauniainen to Sigmaringen | 1,041.69 mi (1,676.43 km) |
| Kauniainen to Simbach am Inn | 948.41 mi (1,526.32 km) |
| Kauniainen to Simmerath | 975.87 mi (1,570.50 km) |
| Kauniainen to Sindelfingen | 1,009.88 mi (1,625.25 km) |
| Kauniainen to Sinsheim | 981.69 mi (1,579.88 km) |
| Kauniainen to Sinzheim | 1,027.74 mi (1,653.98 km) |
| Kauniainen to Sinzig | 952.25 mi (1,532.49 km) |
| Kauniainen to Soest | 873.91 mi (1,406.42 km) |
| Kauniainen to Solingen | 923.91 mi (1,486.89 km) |
| Kauniainen to Soltau | 752.54 mi (1,211.10 km) |
| Kauniainen to Sommerda | 816.94 mi (1,314.74 km) |
| Kauniainen to Sondershausen | 811.63 mi (1,306.20 km) |
| Kauniainen to Sonneberg | 862.40 mi (1,387.89 km) |
