CMH Airport Code, John Glenn Columbus International Airport
CMH is the IATA code for John Glenn Columbus International Airport, the main international gateway for Columbus, United States. Airlines and booking systems use CMH, while pilots and air traffic control use the ICAO code KCMH. It lies in the northern and western hemispheres, at 40.00° N, 82.89° W.
What is the Columbus airport code?
The airport code for John Glenn Columbus International Airport is CMH. This is the IATA code, the three-letter code you see on boarding passes, baggage tags and departure boards. The airport also has the ICAO code KCMH, used in flight plans and by air traffic control.
It carries scheduled service and ranks number 253 by connections in the dataset. Its ICAO code KCMH begins with K, the prefix ICAO assigns to the contiguous United States.
Where is CMH?
John Glenn Columbus International Airport serves Columbus, United States. The runways sit at 815 ft (248 m) elevation.
Runways at CMH
It has 2 runways. The longest is 10,114 ft (3.08 km), designated 10R/28L.
Frequently asked questions
What is the airport code for Columbus?
The IATA airport code for John Glenn Columbus International Airport in Columbus is CMH. Its ICAO code is KCMH.
What is the 3-letter code for Columbus?
The 3-letter IATA code for John Glenn Columbus International Airport in Columbus is CMH.
What airport is CMH?
CMH is John Glenn Columbus International Airport, located in Columbus, United States.
What country is CMH in?
CMH (John Glenn Columbus International Airport) is in United States.
Where is CMH airport located?
John Glenn Columbus International Airport (CMH) is in Columbus, United States, at coordinates 39.998, -82.8919.
What is the ICAO code for John Glenn Columbus International Airport?
The ICAO code for John Glenn Columbus International Airport is KCMH. Pilots and air traffic control use it, while airlines and booking systems use the IATA code CMH.
What is the difference between CMH and KCMH?
CMH is the IATA code used for tickets and baggage. KCMH is the ICAO code used by pilots and air traffic control for the same airport, John Glenn Columbus International Airport.
Read more about John Glenn Columbus International Airport on Wikipedia →
Nearby and related airports
Other airports in Columbus and United States and the wider region:
Popular routes from CMH
Distance and typical flight time from John Glenn Columbus International Airport to other airports it connects with:
All 2 Columbus airports · All airports in United States · Busiest airports worldwide · CMH as JSON