| население | |
| Acht | 106 |
| Niederwelschenbach |
| население | |
| Oberwelschenbach | |
| Welfsberg |
 | Bonn-Hangelar Airport | ~ 45.24 км |
| Frankfurt-Hahn Airport | ~ 48.56 км |
| Spangdahlem Air Base | ~ 51.28 км |
| Cologne Bonn Airport | ~ 55.77 км |
| Bitburg Airport | ~ 58.93 км |
| Aachen-Merzbrück Airport | ~ 80.22 км |
| Siegerland Airport | ~ 81.22 км |
| Wiesbaden Army Airfield | ~ 96.26 км |
| Geilenkirchen Air Base | ~ 97.85 км |
