Nonstop flight route between Kalamazoo/Battle Creek, Michigan, United States and Chicago, Illinois, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from AZO to ORD:
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- About this route
- AZO Airport Information
- ORD Airport Information
- Facts about AZO
- Facts about ORD
- Map of Nearest Airports to AZO
- List of Nearest Airports to AZO
- Map of Furthest Airports from AZO
- List of Furthest Airports from AZO
- Map of Nearest Airports to ORD
- List of Nearest Airports to ORD
- Map of Furthest Airports from ORD
- List of Furthest Airports from ORD
About this route:
A direct, nonstop flight between Kalamazoo/Battle Creek International Airport (AZO), Kalamazoo/Battle Creek, Michigan, United States and Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States would travel a Great Circle distance of 122 miles (or 196 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 Kalamazoo/Battle Creek International Airport and Chicago O'Hare International Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 | 
Arrival Airport Information:
| IATA / ICAO Codes: | ORD / KORD | 
| Airport Name: | Chicago O'Hare International Airport | 
| Location: | Chicago, Illinois, United States | 
| GPS Coordinates: | 41°58'42"N by 87°54'16"W | 
| Area Served: | Chicago, Illinois, United States | 
| Operator/Owner: | City of Chicago | 
| Airport Type: | Public | 
| Elevation: | 668 feet (204 meters) | 
| # of Runways: | 8 | 
| View all routes: | Routes from ORD | 
| More Information: | ORD Maps & Info | 
Facts about Kalamazoo/Battle Creek International Airport (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.
- In 1955 the Kalamazoo-based Upjohn pharmaceutical company began operating aircraft for its executives from the airport.
- In 2009 construction on a new terminal began next to the existing facility.
- In 1975 the regional air traffic control facility was moved from Battle Creek to Kalamazoo, and in 1978, a radar facility was installed.
- Kalamazoo/Battle Creek International Airport (AZO) has 3 runways.
- In 2007 the threshold of runway 17/35 was moved 400 feet to the south, and taxiway B was closed north of taxiway C.
- 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 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.
- 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.
Facts about Chicago O'Hare International Airport (ORD):
- The airport was constructed in 1942–43 as a manufacturing plant for Douglas C-54s during World War II.
- Delta moved from Terminal 3 to Terminal 2 in 2009 in order to align its operations with merger partner Northwest Airlines.
- 1,057 fatalities have occurred as a result of accidents en route to or from O'Hare.
- Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare 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.
- The furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.
- All fixed-wing scheduled airline service in Chicago moved from Midway to O'Hare by July 1962.
- Chicago O'Hare International Airport (ORD) has 8 runways.
- The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.




