| population | |
| Regierungsbezirk Darmstadt | 4026564 |
| population | |
| Regierungsbezirk Giessen | 1050765 |
| population | |
| Regierungsbezirk Kassel | 1217688 |
 | Frankfurt Airport | ~ 65.05 km |
| Fritzlar Army Airfield | ~ 65.92 km |
| Siegerland Airport | ~ 67.02 km |
| Wiesbaden Army Airfield | ~ 73.41 km |
| Kassel-Calden Airport | ~ 100.13 km |
| Eisenach-Kindel Airport | ~ 115.06 km |
| Paderborn Lippstadt Airport | ~ 121.32 km |
| Giebelstadt Airport | ~ 121.69 km |
| Flugplatz Kitzingen | ~ 123.97 km |
