| Flensburg to Beelitz | 228.08 mi (367.06 km) |
| Flensburg to Beilngries | 406.46 mi (654.13 km) |
| Flensburg to Bellheim | 388.92 mi (625.90 km) |
| Flensburg to Belm | 179.63 mi (289.09 km) |
| Flensburg to Belzig | 223.89 mi (360.32 km) |
| Flensburg to Bendorf | 310.71 mi (500.04 km) |
| Flensburg to Bensheim | 355.12 mi (571.51 km) |
| Flensburg to Berching | 401.64 mi (646.38 km) |
| Flensburg to Bergen | 137.89 mi (221.92 km) |
| Flensburg to Bergen | 161.92 mi (260.58 km) |
| Flensburg to Bergheim | 288.03 mi (463.54 km) |
| Flensburg to Bergisch Gladbach | 278.93 mi (448.89 km) |
| Flensburg to Bergkamen | 231.06 mi (371.86 km) |
| Flensburg to Bergneustadt | 269.47 mi (433.67 km) |
| Flensburg to Berlin | 225.40 mi (362.74 km) |
