Nonstop flight route between Columbus, Ohio, United States and Dothan, Alabama, United States:

About this route:

A direct, nonstop flight between Port Columbus International Airport (CMH), Columbus, Ohio, United States and Dothan Regional Airport (DHN), Dothan, Alabama, United States would travel a Great Circle distance of 616 miles (or 992 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 Dothan Regional Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Port Columbus International Airport (CMH):

• A Piper Aztec from Duluth, Minnesota, veered off the left side of the runway when the nose gear collapsed on landing.
• 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.
• 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.
• 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.
• 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.
• Port Columbus International Airport (CMH) has 2 runways.

Facts about Dothan Regional Airport (DHN):

• The field was deactivated on October 31, 1945, and the airfield and its improvements were made available to the City of Dothan and Houston County under an Agreement in 1946 which was jointly accepted at that time.
• The closest airport to Dothan Regional Airport (DHN) is Hanchey Army Heliport (AHP) (HEY), which is located only 12 miles (20 kilometers) W of DHN.
• Airline service is limited to one regional carrier.
• The furthest airport from Dothan Regional Airport (DHN) is Margaret River Airport (MGV), which is located 11,230 miles (18,072 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Dothan Regional Airport", another name for DHN is "(former Napier Army Airfield)".
• Dothan Regional Airport (DHN) has 2 runways.
• Because of Dothan Regional Airport's relatively low elevation of 401 feet, planes can take off or land at Dothan 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.
• The 29th Flying Training Wing was activated at Napier on December 26, 1942.