Rickenbacker International Airport — Columbus, United States

Rickenbacker International Airport lies south of Columbus, Ohio, on the site of a former air force base, and now functions primarily as a major cargo and logistics hub. At an elevation of about 744 feet, it has two runways, the longer a substantial 12,103 feet, sized for the largest freight aircraft. Named for the World War I flying ace Eddie Rickenbacker, the airport handles international cargo alongside some passenger charter operations, complementing Columbus's main passenger airport. Its long runways and cargo focus make it a key node in the American freight network. The LCK code identifies this field, an important logistics gateway serving central Ohio and the wider Midwest.