Clifford airports ::
The nearest airport is BWI - Baltimore Washington Intl, located 8.5 km south of Clifford.
Other airports nearby include APG - Aberdeen Phillips Aaf (46.9 km north east), ADW - Camp Springs Andrews Afb (Washington Dc Naf) (52.5 km south west), DCA - Ronald Reagan Washington Natl (56.1 km south west), IAD - Washington Dulles Intl (78.7 km south west),