Mount Gretna Heights airports ::
The nearest airport is MUI - Muir Aaf, located 22.6 km north west of Mount Gretna Heights.
Other airports nearby include MDT - Harrisburg Intl (26.1 km west), APG - Aberdeen Phillips Aaf (90.4 km south), ILG - Wilmington New Castle (96.8 km south east), NXX - Willow Grove Nas Jrb (112.2 km east),