Cardinal Heights airports ::
The nearest airport is DCA - Ronald Reagan Washington Natl, located 42.5 km north east of Cardinal Heights.
Other airports nearby include IAD - Washington Dulles Intl (47.2 km north), ADW - Camp Springs Andrews Afb (Washington Dc Naf) (49.2 km north east), NHK - Patuxent River Nas (83.2 km east), BWI - Baltimore Washington Intl (90.3 km north east),