Airport

John Glenn Columbus International Airport (CMH)

John Glenn Columbus International Airport serves Columbus, Ohio. In 2024, 4,387,395 passengers boarded flights here, up 7.1% from 2023, making it number 49 of 498 US commercial airports. The FAA classes it as a medium hub.

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CMHairport code

4,387,395passengers boarding, 2024

#49busiest of 498

4,095,189passengers boarding, 2023

Cities near CMH

City	Distance	Population	Home value
Columbus, OH	7 mi	938,396	$252,900
Dayton, OH	71 mi	136,688	$100,600

Straight-line distance from the airport to each city center.

Other airports nearby

Parks and sights near Columbus

The best-known parks, museums, zoos and landmarks within about 35 miles. Tap Been or Want to add them to your city passport.

Ohio State University-Main Campus 6 miles
Denison University 20 miles
Columbus Museum of Art Museum 6 miles
Franklin University 6 miles
Wexner Center for the Arts Museum 6 miles
Columbus Zoo and Aquarium Aquarium 16 miles
Otterbein University 9 miles
Capital University 4 miles
Ohio Wesleyan University 23 miles
Mount Vernon Nazarene University 34 miles
Columbus College of Art & Design 6 miles
Indianola Park Theme park 6 miles

Places from Wikidata (CC0), linked to each one's official site or Wikipedia article. Check hours and fees before you go.

Passenger numbers: Federal Aviation Administration, CY 2024 commercial service enplanements (published September 2026). Location: Wikidata (CC0). All US airports by passengers.