Cape Saint John airports ::
The nearest airport is BWI - Baltimore Washington Intl, located 25.3 km north of Cape Saint John.
Other airports nearby include ADW - Camp Springs Andrews Afb (Washington Dc Naf) (30.7 km south west), DCA - Ronald Reagan Washington Natl (42.3 km west), APG - Aberdeen Phillips Aaf (65.9 km north east), NHK - Patuxent River Nas (76.2 km south),