regional and 3d topo map of Unterbergen, Austria ::
Unterbergen airports ::
The nearest airport is KLU - Klagenfurt (Worthersee Intl), located 44.4 km west of Unterbergen.
Other airports nearby include GRZ - Graz (53.8 km north east), LJU - Ljubliana Ljubljana (60.6 km south west), MBX - Maribor (62.5 km east), ZAG - Zagreb (135.8 km south east),