The nearest airport is SZG - Salzburg, located 61.0 km south of Hart.
Other airports nearby include LNZ - Linz (Horsching) (70.2 km east), MUC - Munich Munchen (108.6 km west), FEL - Fuerstenfeldbruck Furstenfeldbruck (147.7 km west), OBF - Oberpfaffenhofen (148.5 km west),