Heather Knolls airports ::
The nearest airport is NHK - Patuxent River Nas, located 35.8 km south of Heather Knolls.
Other airports nearby include ADW - Camp Springs Andrews Afb (Washington Dc Naf) (37.0 km north west), DCA - Ronald Reagan Washington Natl (51.5 km north west), BWI - Baltimore Washington Intl (65.8 km north), IAD - Washington Dulles Intl (88.1 km north west),