John Glenn Columbus International Airport John Glenn Columbus International Airport John Glenn Columbus International Airport , is an international airport located east of downtown Columbus, Ohio. Formerly known as Port Columbus International Airport, it is managed by the Columbus Regional Airport Authority, which also oversees operations at Rickenbacker International Airport and Bolton Field. The airport code 'CMH' stands for "Columbus Municipal Hangar," the original name for the airport. John Glenn Columbus International Airport is primarily a passenger airport. It provides 140 non-stop flights to 34 airports via 7 airlines daily. In 2016, traffic reached 7.3 million, which was an 8% increase over 2015. Traffic in
John Glenn research reason. It's got nothing to do with medicine". In a 2012 interview, Glenn said he regretted that NASA did not continue its research on aging by sending additional elderly people into space. After STS-95 returned safely, its crew received a ticker-tape parade. On October 15, 1998, NASA Road 1 (the main route to the Johnson Space Center) was temporarily renamed John Glenn Parkway for several months. Glenn was awarded the NASA Space Flight Medal in 1998 for flying on STS-95. In 2001, Glenn opposed sending Dennis Tito, the world's first space tourist, to the International Space Station because Tito's