| Flensburg to Schaafheim | 336.12 mi (540.93 km) |
| Flensburg to Schalksmuhle | 257.15 mi (413.84 km) |
| Flensburg to Scharbeutz | 74.38 mi (119.70 km) |
| Flensburg to Scheessel | 111.35 mi (179.19 km) |
| Flensburg to Schenefeld | 82.95 mi (133.50 km) |
| Flensburg to Schermbeck | 238.09 mi (383.17 km) |
| Flensburg to Schiffdorf | 91.64 mi (147.48 km) |
| Flensburg to Schifferstadt | 375.75 mi (604.71 km) |
| Flensburg to Schiffweiler | 386.85 mi (622.58 km) |
| Flensburg to Schkeuditz | 260.54 mi (419.30 km) |
| Flensburg to Schkopau | 257.18 mi (413.90 km) |
| Flensburg to Schlangen | 206.38 mi (332.14 km) |
| Flensburg to Schleiden | 318.79 mi (513.04 km) |
| Flensburg to Schleiz | 306.70 mi (493.59 km) |
| Flensburg to Schleswig | 18.99 mi (30.57 km) |
