Lehigh Valley International Airport, formerly Allentown–Bethlehem–Easton International Airport, is a domestic airport located in Hanover Township in Lehigh County, Pennsylvania. Lehigh Valley International Airport is located in the center of the Lehigh Valley, roughly 7 miles (11 km) northeast of Allentown, 4 miles (6.4 km) northwest of Bethlehem, and 11 miles (18 km) southwest of Easton.

Hanover Township is a township in Lehigh County, Pennsylvania, United States. As of the 2010 census, the township had a population of 1,571. It is a suburb of Allentown and Bethlehem and part of the Lehigh Valley metropolitan area, which had a population of 861,899 and was the 68th-most populous metropolitan area in the U.S. as of the 2020 census.