| Flensburg to Starnberg | 475.86 mi (765.83 km) |
| Flensburg to Stassfurt | 219.74 mi (353.64 km) |
| Flensburg to Stein bei Nurnberg | 376.69 mi (606.22 km) |
| Flensburg to Steinau an der Strasse | 308.52 mi (496.51 km) |
| Flensburg to Steinbach am Taunus | 320.97 mi (516.55 km) |
| Flensburg to Steinen | 498.49 mi (802.24 km) |
| Flensburg to Steinfeld | 158.80 mi (255.56 km) |
| Flensburg to Steinfurt | 201.32 mi (323.99 km) |
| Flensburg to Steinhagen | 196.43 mi (316.12 km) |
| Flensburg to Steinheim | 201.98 mi (325.05 km) |
| Flensburg to Steinheim am Albuch | 421.61 mi (678.51 km) |
| Flensburg to Steinheim am der Murr | 401.84 mi (646.71 km) |
| Flensburg to Stelle | 101.59 mi (163.50 km) |
| Flensburg to Stendal | 180.19 mi (289.98 km) |
| Flensburg to Stephanskirchen | 493.32 mi (793.92 km) |
