| Cities | Distance |
|---|---|
| Flensburg to Harsum | 179.31 mi (288.58 km) |
| Flensburg to Hasbergen | 187.91 mi (302.42 km) |
| Flensburg to Haselunne | 166.85 mi (268.52 km) |
| Flensburg to Hassfurt | 332.27 mi (534.74 km) |
| Flensburg to Hassloch | 378.66 mi (609.40 km) |
| Flensburg to Hatten | 130.75 mi (210.42 km) |
| Flensburg to Hattersheim | 327.85 mi (527.63 km) |
| Flensburg to Hattingen | 251.66 mi (405.01 km) |
| Flensburg to Hauzenberg | 459.98 mi (740.27 km) |
| Flensburg to Havixbeck | 210.85 mi (339.33 km) |
| Flensburg to Hechingen | 444.75 mi (715.75 km) |
| Flensburg to Heddesheim | 366.28 mi (589.47 km) |
| Flensburg to Heek | 207.72 mi (334.29 km) |
| Flensburg to Heide | 42.76 mi (68.81 km) |
| Flensburg to Heidelberg | 371.95 mi (598.60 km) |