Walden airports ::
The nearest airport is BWI - Baltimore Washington Intl, located 16.7 km north of Walden.
Other airports nearby include ADW - Camp Springs Andrews Afb (Washington Dc Naf) (29.1 km south west), DCA - Ronald Reagan Washington Natl (37.0 km south west), APG - Aberdeen Phillips Aaf (65.5 km north east), IAD - Washington Dulles Intl (68.4 km west),