| Flensburg to Bad Mergentheim | 365.21 mi (587.75 km) |
| Flensburg to Bad Munder am Deister | 178.45 mi (287.19 km) |
| Flensburg to Bad Munstereifel | 312.82 mi (503.43 km) |
| Flensburg to Bad Nauheim | 306.42 mi (493.13 km) |
| Flensburg to Bad Nenndorf | 168.95 mi (271.90 km) |
| Flensburg to Bad Neuenahr-Ahrweiler | 308.48 mi (496.45 km) |
| Flensburg to Bad Neustadt | 309.89 mi (498.71 km) |
| Flensburg to Bad Oeynhausen | 180.30 mi (290.16 km) |
| Flensburg to Bad Oldesloe | 76.96 mi (123.85 km) |
| Flensburg to Bad Orb | 315.45 mi (507.66 km) |
| Flensburg to Bad Pyrmont | 193.26 mi (311.02 km) |
| Flensburg to Bad Rappenau | 383.64 mi (617.40 km) |
| Flensburg to Bad Reichenhall | 509.64 mi (820.18 km) |
| Flensburg to Bad Sackingen | 503.78 mi (810.75 km) |
| Flensburg to Bad Salzdetfurth | 189.17 mi (304.44 km) |
