| Sammamish to Senftenberg | 5,111.65 mi (8,226.40 km) |
| Sammamish to Siegburg | 5,001.05 mi (8,048.42 km) |
| Sammamish to Siegen | 5,015.60 mi (8,071.83 km) |
| Sammamish to Sigmaringen | 5,207.83 mi (8,381.20 km) |
| Sammamish to Simbach am Inn | 5,285.89 mi (8,506.81 km) |
| Sammamish to Simmerath | 4,990.82 mi (8,031.95 km) |
| Sammamish to Sindelfingen | 5,165.85 mi (8,313.63 km) |
| Sammamish to Sinsheim | 5,131.50 mi (8,258.35 km) |
| Sammamish to Sinzheim | 5,142.79 mi (8,276.51 km) |
| Sammamish to Sinzig | 5,017.00 mi (8,074.08 km) |
| Sammamish to Soest | 4,977.81 mi (8,011.01 km) |
| Sammamish to Solingen | 4,977.07 mi (8,009.81 km) |
| Sammamish to Soltau | 4,934.47 mi (7,941.27 km) |
| Sammamish to Sommerda | 5,070.29 mi (8,159.84 km) |
| Sammamish to Sondershausen | 5,052.58 mi (8,131.33 km) |
