What is Charlotte Douglas International Airport?
{{Infobox airport | image2-width = 250 | FAA = CLT | location = 5501 Josh Birmingham Parkway<br />[[Charlotte, North Carolina]], U.S. | hub = *[[American Airlines]] *[[ViaAir]]{{Citation needed|date=December 2016}} <!--Do not erase ViaAir because they announced it as their hub--> | image_mapsize = 200 | pushpin_label = '''CLT''' | r1-length-f = 8,677 | r1-surface = [[Asphalt]]/Concrete | name = Charlotte Douglas International Airport | image = | image-width = 300 | image2 = CLT03FEB2012.png | caption2 = [[United States Geological Survey]] (USGS) aerial image in 2012 | IATA = CLT | ICAO = KCLT | WMO = 72314 | type = Public | owner = City of Charlotte | operator = Charlotte Aviation Department | city-served = [[Charlotte metropolitan area]] | elevation-f = 748 | website = [http://www.charlotteairport.com/ www.charlotteairport.com] | image_map = File:CLT Airport Diagram.pdf | image_map_caption = FAA airport diagram | coordinates = {{coord|35|12|50|N|080|56|35|W|region:US-NC|display=inline,title}} | pushpin_map = USA North Carolina#USA | pushpin_relief = yes | pushpin_map_caption = Location within North Carolina/United States | r1-number = 18L/36R | r2-number = 18C/36C | r2-length-f = 10,000 | r2-surface = Concrete | r3-number = 18R/36L | r3-length-f = 9,000 | r3-length-m = 2,743 | r3-surface = Concrete | r4-number = 5/23 | r4-length-f = 7,502 | r4-length-m = 2,287 | r4-surface = [[Asphalt]]/Concrete | stat-year = 2017 | stat1-header = Passengers | stat1-data = 45,909,899 | stat2-header = Aircraft operations | stat2-data = 553,812 | footnotes = Source: [[Federal Aviation Administration]],<ref name=FAA>{{FAA-airport|ID=CLT|use=PU|own=PU|site=03333.*A}}, effective October 25, 2007</ref><ref>{{cite web |title=CLT Traffic and Activity Reports |url=http://www.cltairport.com/AboutCLT/Pages/CLT%20Traffic%20and%20Activity%20Reports%20new.aspx |pub