Knowles Crossroads airports ::
The nearest airport is SBY - Salisbury Ocean City Wicomico Rgnl, located 35.1 km south of Knowles Crossroads.
Other airports nearby include DOV - Dover Afb (52.8 km north), WWD - Wildwood Cape May Co (61.5 km north east), MIV - Millville Muni (85.8 km north), NHK - Patuxent River Nas (93.2 km south west),