regional and 3d topo map of Johnsville, United States - USA ::
Johnsville airports ::
The nearest airport is BWI - Baltimore Washington Intl, located 62.7 km south east of Johnsville.
Other airports nearby include IAD - Washington Dulles Intl (68.2 km south), DCA - Ronald Reagan Washington Natl (77.5 km south), MDT - Harrisburg Intl (83.5 km north east), ADW - Camp Springs Andrews Afb (Washington Dc Naf) (86.2 km south),