Castle Marina airports ::
The nearest airport is BWI - Baltimore Washington Intl, located 39.4 km north west of Castle Marina.
Other airports nearby include ADW - Camp Springs Andrews Afb (Washington Dc Naf) (54.0 km west), APG - Aberdeen Phillips Aaf (54.5 km north), DCA - Ronald Reagan Washington Natl (66.9 km west), DOV - Dover Afb (72.8 km east),