| population | |
| Ballenstedt | 8825 |
| Blankenburg (Harz) | 19248 |
| Ditfurt | 1470 |
| Falkenstein/Harz | 5166 |
| Gross Quenstedt | 874 |
| Halberstadt | 38682 |
| Harsleben | 2137 |
| population | |
| Harzgerode | 7559 |
| Hedersleben | 1306 |
| Huy | 7084 |
| Ilsenburg (Harz) | 9497 |
| Nordharz | 7783 |
| Oberharz am Brocken | 9873 |
| Osterwieck | 11012 |
| population | |
| Quedlinburg | 23341 |
| Schwanebeck | 2400 |
| Selke-Aue | 1381 |
| Thale | 16994 |
| Wegeleben | 2458 |
| Wernigerode | 32027 |
 | Cochstedt Airport | ~ 32.24 km |
| Magdeburg "City" Airport | ~ 46.86 km |
| Braunschweig-Wolfsburg Airport | ~ 50.30 km |
| Köthen Airport | ~ 71.79 km |
| Leipzig/Halle Airport | ~ 104.66 km |
| Hannover Airport | ~ 104.81 km |
| Erfurt Airport | ~ 107.49 km |
| Eisenach-Kindel Airport | ~ 111.54 km |
| Kassel-Calden Airport | ~ 124.33 km |
