Penllyn airports ::
The nearest airport is NXX - Willow Grove Nas Jrb, located 8.9 km east of Penllyn.
Other airports nearby include PHL - Philadelphia Intl (33.1 km south), TTN - Trenton Mercer (38.6 km east), WRI - Wrightstown Mc Guire Afb (58.3 km east), ILG - Wilmington New Castle (62.7 km south west),