Hillside Heights airports ::
The nearest airport is ILG - Wilmington New Castle, located 6.9 km east of Hillside Heights.
Other airports nearby include PHL - Philadelphia Intl (43.7 km north east), APG - Aberdeen Phillips Aaf (47.7 km south west), MIV - Millville Muni (63.3 km south east), DOV - Dover Afb (64.1 km south),