Nonstop flight route between Cherokee, Oklahoma, United States and Chicago, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from CKA to ORD:
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- About this route
- CKA Airport Information
- ORD Airport Information
- Facts about CKA
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About this route:
A direct, nonstop flight between Kegelman Air Force Auxiliary Field (CKA), Cherokee, Oklahoma, United States and Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States would travel a Great Circle distance of 654 miles (or 1,053 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 Kegelman Air Force Auxiliary Field 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: | CKA / KCKA |
Airport Name: | Kegelman Air Force Auxiliary Field |
Location: | Cherokee, Oklahoma, United States |
GPS Coordinates: | 36°44'17"N by 98°7'33"W |
Airport Type: | Military |
Elevation: | 1202 feet (366 meters) |
# of Runways: | 1 |
View all routes: | Routes from CKA |
More Information: | CKA 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 Kegelman Air Force Auxiliary Field (CKA):
- The field has one runway, a fire station, personnel offices and a NEXRAD tower, which is used for weather forecasting for both the military and civilian entities.
- The installation was first known as the Great Salt Plains Auxiliary Field, but was renamed Kegelman in 1949.
- Kegelman Air Force Auxiliary Field (CKA) currently has only 1 runway.
- The closest airport to Kegelman Air Force Auxiliary Field (CKA) is Anthony Municipal Airport (ANY), which is located 29 miles (47 kilometers) N of CKA.
- Vance AFB student pilots and instructor pilots use the airfield to practice landings in T-6A Texan II aircraft, and refer to the field with the callsign "Dogface".
- The furthest airport from Kegelman Air Force Auxiliary Field (CKA) is Sir Gaëtan Duval Airport (RRG), which is located 10,816 miles (17,407 kilometers) away in Rodrigues Island, Mauritius.
Facts about Chicago O'Hare International Airport (ORD):
- United and American both established nationwide hubs at the airport in the 1980s, which continue to operate today.
- 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.
- Commercial passenger flights started in 1955 and by the following year O'Hare was served by American, BOAC, Braniff, Capital, Delta, Eastern, North Central, Pan Am, TWA and United, along with freight airlines Riddle and Slick.
- Until 2005, O'Hare was the world's busiest airport in number of takeoffs and landings.
- 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.
- The 1993 Base Realignment and Closure Commission recommended the closure of O'Hare Air Reserve Station as proposed by the municipal government of the City of Chicago and the transfer of both the Illinois Air National Guard's 126th Air Refueling Wing and its KC-135 aircraft, and the Air Force Reserve Command's 928th Airlift Wing and its C-130 aircraft to new facilities to be constructed at Scott AFB, Illinois.
- Growth was slow at first.