regional and 3d topo map of Kalkgruben, Austria ::
Kalkgruben airports ::
The nearest airport is VIE - Vienna Schwechat, located 56.3 km north of Kalkgruben.
Other airports nearby include BTS - Bratislava M R Stefanik (86.5 km north east), GRZ - Graz (100.6 km south west), MBX - Maribor (137.5 km south west), PZY - Piestany (154.5 km north east),