| Sylvania to Senftenberg | 4,333.32 mi (6,973.81 km) |
| Sylvania to Siegburg | 4,108.45 mi (6,611.91 km) |
| Sylvania to Siegen | 4,136.25 mi (6,656.65 km) |
| Sylvania to Sigmaringen | 4,282.85 mi (6,892.58 km) |
| Sylvania to Simbach am Inn | 4,422.17 mi (7,116.80 km) |
| Sylvania to Simmerath | 4,080.96 mi (6,567.67 km) |
| Sylvania to Sindelfingen | 4,251.50 mi (6,842.13 km) |
| Sylvania to Sinsheim | 4,227.34 mi (6,803.25 km) |
| Sylvania to Sinzheim | 4,217.34 mi (6,787.15 km) |
| Sylvania to Sinzig | 4,119.10 mi (6,629.05 km) |
| Sylvania to Soest | 4,115.79 mi (6,623.72 km) |
| Sylvania to Solingen | 4,091.33 mi (6,584.36 km) |
| Sylvania to Soltau | 4,129.61 mi (6,645.97 km) |
| Sylvania to Sommerda | 4,241.50 mi (6,826.04 km) |
| Sylvania to Sondershausen | 4,224.83 mi (6,799.21 km) |
