


This is because the air density is higher closer to sea level than it would otherwise be at higher elevations. Because of Quad City International Airport's relatively low elevation of 590 feet, planes can take off or land at Quad City International Airport at a lower air speed than at airports located at a higher elevation.Beyond the security checkpoint in between Concourses A & B, there is a snack bar, lounge, bar, and a Gevalia Kaffe Coffee Shop.The closest airport to Quad City International Airport (MLI) is Davenport Municipal Airport (DVN), which is located only 12 miles (19 kilometers) NNW of MLI.The furthest airport from Quad City International Airport (MLI) is Margaret River Airport (MGV), which is located 10,950 miles (17,623 kilometers) away in Margaret River, Western Australia, Australia.The airport is designated international for having a port of entry customs service.Facts about Quad City International Airport (MLI):
