| Fredrikstad to Senftenberg | 544.56 mi (876.39 km) |
| Fredrikstad to Siegburg | 599.08 mi (964.13 km) |
| Fredrikstad to Siegen | 586.46 mi (943.81 km) |
| Fredrikstad to Sigmaringen | 771.43 mi (1,241.49 km) |
| Fredrikstad to Simbach am Inn | 760.39 mi (1,223.74 km) |
| Fredrikstad to Simmerath | 622.23 mi (1,001.39 km) |
| Fredrikstad to Sindelfingen | 729.16 mi (1,173.46 km) |
| Fredrikstad to Sinsheim | 692.80 mi (1,114.96 km) |
| Fredrikstad to Sinzheim | 730.21 mi (1,175.16 km) |
| Fredrikstad to Sinzig | 615.90 mi (991.20 km) |
| Fredrikstad to Soest | 539.00 mi (867.44 km) |
| Fredrikstad to Solingen | 575.73 mi (926.55 km) |
| Fredrikstad to Soltau | 432.03 mi (695.29 km) |
| Fredrikstad to Sommerda | 555.80 mi (894.47 km) |
| Fredrikstad to Sondershausen | 541.60 mi (871.63 km) |
