| Fostoria to Senftenberg | 4,350.04 mi (7,000.71 km) |
| Fostoria to Siegburg | 4,123.02 mi (6,635.36 km) |
| Fostoria to Siegen | 4,151.08 mi (6,680.51 km) |
| Fostoria to Sigmaringen | 4,296.14 mi (6,913.97 km) |
| Fostoria to Simbach am Inn | 4,436.62 mi (7,140.06 km) |
| Fostoria to Simmerath | 4,095.18 mi (6,590.55 km) |
| Fostoria to Sindelfingen | 4,265.14 mi (6,864.08 km) |
| Fostoria to Sinsheim | 4,241.31 mi (6,825.72 km) |
| Fostoria to Sinzheim | 4,230.79 mi (6,808.80 km) |
| Fostoria to Sinzig | 4,133.51 mi (6,652.24 km) |
| Fostoria to Soest | 4,131.10 mi (6,648.36 km) |
| Fostoria to Solingen | 4,106.12 mi (6,608.17 km) |
| Fostoria to Soltau | 4,146.25 mi (6,672.75 km) |
| Fostoria to Sommerda | 4,257.27 mi (6,851.42 km) |
| Fostoria to Sondershausen | 4,240.67 mi (6,824.70 km) |
