Nonstop flight route between Wichita, Kansas, United States and Chefornak, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from IAB to CYF:
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- About this route
- IAB Airport Information
- CYF Airport Information
- Facts about IAB
- Facts about CYF
- Map of Nearest Airports to IAB
- List of Nearest Airports to IAB
- Map of Furthest Airports from IAB
- List of Furthest Airports from IAB
- Map of Nearest Airports to CYF
- List of Nearest Airports to CYF
- Map of Furthest Airports from CYF
- List of Furthest Airports from CYF
About this route:
A direct, nonstop flight between McConnell Air Force Base Wichita Army Airfield (IAB), Wichita, Kansas, United States and Chefornak Airport (CYF), Chefornak, Alaska, United States would travel a Great Circle distance of 3,240 miles (or 5,214 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 large distance between McConnell Air Force Base Wichita Army Airfield and Chefornak Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between McConnell Air Force Base Wichita Army Airfield and Chefornak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | IAB / KIAB |
Airport Names: |
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Location: | Wichita, Kansas, United States |
GPS Coordinates: | 37°37'23"N by 97°16'1"W |
View all routes: | Routes from IAB |
More Information: | IAB Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CYF / PACK |
Airport Names: |
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Location: | Chefornak, Alaska, United States |
GPS Coordinates: | 60°8'57"N by 164°17'8"W |
Area Served: | Chefornak, Alaska |
Operator/Owner: | State of Alaska DOT&PF |
Airport Type: | Public |
Elevation: | 40 feet (12 meters) |
# of Runways: | 1 |
View all routes: | Routes from CYF |
More Information: | CYF Maps & Info |
Facts about McConnell Air Force Base Wichita Army Airfield (IAB):
- On 15 November the field was officially transferred to the District Engineer, Seventh Service Command at Omaha, Nebraska who assumed jurisdiction over the field, pending disposition, while the 4156th AAF Base Unit was discontinued on the same day.
- In addition to being known as "McConnell Air Force Base Wichita Army Airfield", another name for IAB is "McConnell AFB".
- The furthest airport from McConnell Air Force Base Wichita Army Airfield (IAB) is Sir Gaëtan Duval Airport (RRG), which is located 10,740 miles (17,285 kilometers) away in Rodrigues Island, Mauritius.
- McConnell Air Force Base was known during the first part of its existence as the Wichita Municipal Airport.
- However, the name was changed to McConnell Air Force Base after less than a year in honor of Wichita brothers Fred and Thomas McConnell, both Air Force pilots and World War II veterans.
- McConnell's history began in October 1924, when the city of Wichita hosted more than 100,000 people for the National Air Congress.
- The closest airport to McConnell Air Force Base Wichita Army Airfield (IAB) is Cessna Aircraft Field (CEA), which is located only 2 miles (3 kilometers) NNE of IAB.
- On 11 October 1946, the 4156th AAF Base Unit was ordered to cease operations by the 30th of the month.
- In October 1962, the 388th Tactical Fighter Wing was reactivated at McConnell with four fighter squadrons.
Facts about Chefornak Airport (CYF):
- Because of Chefornak Airport's relatively low elevation of 40 feet, planes can take off or land at Chefornak 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.
- Chefornak Airport (CYF) currently has only 1 runway.
- A new airstrip has been built further out from the village due to concerns with the current airstrip being near the school and pedestrian traffic, however, the runway must settle for several years before it is ready to be used.
- The closest airport to Chefornak Airport (CYF) is Kipnuk Airport (KPN), which is located only 17 miles (28 kilometers) SSE of CYF.
- The furthest airport from Chefornak Airport (CYF) is Cape Town International Airport (CPT), which is located 10,623 miles (17,096 kilometers) away in Cape Town, South Africa.
- In addition to being known as "Chefornak Airport", another name for CYF is "CFK".