Nonstop flight route between Columbia, Missouri, United States and Kalamazoo/Battle Creek, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from COU to AZO:
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- About this route
- COU Airport Information
- AZO Airport Information
- Facts about COU
- Facts about AZO
- Map of Nearest Airports to COU
- List of Nearest Airports to COU
- Map of Furthest Airports from COU
- List of Furthest Airports from COU
- Map of Nearest Airports to AZO
- List of Nearest Airports to AZO
- Map of Furthest Airports from AZO
- List of Furthest Airports from AZO
About this route:
A direct, nonstop flight between Columbia Regional Airport (COU), Columbia, Missouri, United States and Kalamazoo/Battle Creek International Airport (AZO), Kalamazoo/Battle Creek, Michigan, United States would travel a Great Circle distance of 422 miles (or 679 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 Columbia Regional Airport and Kalamazoo/Battle Creek International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | COU / KCOU |
Airport Name: | Columbia Regional Airport |
Location: | Columbia, Missouri, United States |
GPS Coordinates: | 38°49'5"N by 92°13'10"W |
Area Served: | Columbia, Missouri |
Operator/Owner: | City of Columbia |
Airport Type: | Public |
Elevation: | 889 feet (271 meters) |
# of Runways: | 2 |
View all routes: | Routes from COU |
More Information: | COU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AZO / KAZO |
Airport Name: | Kalamazoo/Battle Creek International Airport |
Location: | Kalamazoo/Battle Creek, Michigan, United States |
GPS Coordinates: | 42°14'5"N by 85°33'6"W |
Area Served: | Kalamazoo / Battle Creek, Michigan |
Operator/Owner: | Kalamazoo County |
Airport Type: | Public |
Elevation: | 874 feet (266 meters) |
# of Runways: | 3 |
View all routes: | Routes from AZO |
More Information: | AZO Maps & Info |
Facts about Columbia Regional Airport (COU):
- Columbia Regional Airport (COU) has 2 runways.
- This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a primary commercial service airport.
- The closest airport to Columbia Regional Airport (COU) is Jefferson City Memorial Airport (JEF), which is located only 16 miles (26 kilometers) SSE of COU.
- The furthest airport from Columbia Regional Airport (COU) is Margaret River Airport (MGV), which is located 10,886 miles (17,519 kilometers) away in Margaret River, Western Australia, Australia.
- In 2008, Northwest Airlink replaced US Airways Express using Saab 340 aircraft with service to Memphis.
- Because of Columbia Regional Airport's relatively low elevation of 889 feet, planes can take off or land at Columbia 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 2013 Federal sequester will result in the closure of the airport's contract control tower and will require pilots to rely on air traffic controllers from other area airports.
- There are two flights leaving from Columbia Regional to Dallas/Fort Worth International, operated by American Eagle.
- On October 22, 2012, it was announced by Columbia mayor Bob McDavid that American Airlines and the City of Columbia reached an agreement that was approved by the Columbia City Council for air service from Columbia Regional Airport to Chicago O'Hare and Dallas/Fort Worth beginning in February 2013.
Facts about Kalamazoo/Battle Creek International Airport (AZO):
- Plans for an airport in Kalamazoo began in 1925.
- The Western Michigan University College of Aviation, founded in 1939, used the Kalamazoo/Battle Creek International Airport as a base for its flight school until 1997.
- Kalamazoo/Battle Creek International Airport (AZO) has 3 runways.
- The furthest airport from Kalamazoo/Battle Creek International Airport (AZO) is Margaret River Airport (MGV), which is located 11,180 miles (17,993 kilometers) away in Margaret River, Western Australia, Australia.
- The original Kalamazoo terminal was a small building made with scrap materials left over from other local projects.
- The closest airport to Kalamazoo/Battle Creek International Airport (AZO) is W. K. Kellogg Airport (BTL), which is located only 16 miles (26 kilometers) ENE of AZO.
- Because of Kalamazoo/Battle Creek International Airport's relatively low elevation of 874 feet, planes can take off or land at Kalamazoo/Battle Creek 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.