The Columbus Airport (CSG), offering free wifi to its passengers, is a public use airport located three nautical miles northeast of the central business district of Columbus, the third largest city in Georgia and located within minutes of Fort Benning Military Infantry base. Currently the 4th busiest airport in the state of Georgia, it is owned by Columbus Airport Commission. The airport has a large percentage of general aviation traffic with two carriers (Delta Connection/ASA and American Eagle) that provide commercial routes to the city. Columbus Airport covers an area of 680 acres at an elevation of 397 feet above mean sea level. It has two asphalt paved runways: 6/24 measuring 6,997 by 150 feet and 13/31 measuring 3,997 by 150 feet.