Nonstop flight route between Columbus, Ohio, United States and Montgomery, Alabama, United States:
Departure Airport:

Arrival Airport:

Distance from CMH to MGM:
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- About this route
- CMH Airport Information
- MGM Airport Information
- Facts about CMH
- Facts about MGM
- Map of Nearest Airports to CMH
- List of Nearest Airports to CMH
- Map of Furthest Airports from CMH
- List of Furthest Airports from CMH
- Map of Nearest Airports to MGM
- List of Nearest Airports to MGM
- Map of Furthest Airports from MGM
- List of Furthest Airports from MGM
About this route:
A direct, nonstop flight between Port Columbus International Airport (CMH), Columbus, Ohio, United States and Montgomery Regional Airport (MGM), Montgomery, Alabama, United States would travel a Great Circle distance of 566 miles (or 912 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Port Columbus International Airport and Montgomery Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CMH / KCMH |
Airport Name: | Port Columbus International Airport |
Location: | Columbus, Ohio, United States |
GPS Coordinates: | 39°59'53"N by 82°53'30"W |
Airport Type: | Public |
Elevation: | 815 feet (248 meters) |
# of Runways: | 2 |
View all routes: | Routes from CMH |
More Information: | CMH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MGM / KMGM |
Airport Names: |
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Location: | Montgomery, Alabama, United States |
GPS Coordinates: | 32°18'2"N by 86°23'38"W |
Area Served: | Montgomery, Alabama |
Operator/Owner: | City of Montgomery |
Airport Type: | Public |
Elevation: | 221 feet (67 meters) |
# of Runways: | 2 |
View all routes: | Routes from MGM |
More Information: | MGM Maps & Info |
Facts about Port Columbus International Airport (CMH):
- Because of Port Columbus International Airport's relatively low elevation of 815 feet, planes can take off or land at Port Columbus International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- In 2013, the airport completed a US$140 million runway improvement.
- An American Airlines Convair CV-240 from Dayton International Airport was on approach to Runway 27 at 300 feet when the left side of the plane collided with a US Navy Beechcraft SNB-2C Navigator, also on approach.
- Runway 10L/28R is just north of the 40th parallel north.
- Port Columbus International Airport (CMH) has 2 runways.
- The diagram on the February 1951 Coast & Geodetic Survey instrument-approach chart shows runways 006/186 3550 ft long, 052/232 4400 ft, 096/276 4500 ft, and 127/307 5030 ft.
- The furthest airport from Port Columbus International Airport (CMH) is Margaret River Airport (MGV), which is located 11,361 miles (18,284 kilometers) away in Margaret River, Western Australia, Australia.
- The airport opened July 8, 1929 on a site selected by Charles Lindbergh, as the eastern air terminus of the Transcontinental Air Transport air-rail New York to Los Angeles transcontinental route.
- The closest airport to Port Columbus International Airport (CMH) is Ohio State University Airport (OSU), which is located only 11 miles (18 kilometers) WNW of CMH.
Facts about Montgomery Regional Airport (MGM):
- In addition to being known as "Montgomery Regional Airport", another name for MGM is "Dannelly Field".
- An Air National Guard Aircraft Rescue and Fire Fighting unit is located at the airport, equipped with multiple fire fighting and rescue vehicles, to augment the airport's civilian ARFF unit.
- The closest airport to Montgomery Regional Airport (MGM) is Maxwell Air Force Base (MXF), which is located only 6 miles (9 kilometers) NNE of MGM.
- The apron and the main runway and taxiways can accommodate aircraft as large as the Boeing 747 and Antonov 124.
- Because of Montgomery Regional Airport's relatively low elevation of 221 feet, planes can take off or land at Montgomery Regional Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Top 10 Final Destinations
- Montgomery Regional Airport (MGM) has 2 runways.
- The furthest airport from Montgomery Regional Airport (MGM) is Margaret River Airport (MGV), which is located 11,190 miles (18,009 kilometers) away in Margaret River, Western Australia, Australia.