regional and 3d topo map of Trennstein, Austria ::
Trennstein airports ::
The nearest airport is GRZ - Graz, located 32.9 km south west of Trennstein.
Other airports nearby include MBX - Maribor (85.7 km south), VIE - Vienna Schwechat (118.0 km north east), KLU - Klagenfurt (Worthersee Intl) (120.6 km south west), LJU - Ljubliana Ljubljana (146.0 km south west),