Square Corner airports ::
The nearest airport is MDT - Harrisburg Intl, located 51.7 km north east of Square Corner.
Other airports nearby include BWI - Baltimore Washington Intl (79.8 km south east), MUI - Muir Aaf (83.2 km north east), APG - Aberdeen Phillips Aaf (89.0 km south east), IAD - Washington Dulles Intl (100.6 km south),