Nonstop flight route between Wichita, Kansas, United States and Decatur, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from IAB to DEC:
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- About this route
- IAB Airport Information
- DEC Airport Information
- Facts about IAB
- Facts about DEC
- 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 DEC
- List of Nearest Airports to DEC
- Map of Furthest Airports from DEC
- List of Furthest Airports from DEC
About this route:
A direct, nonstop flight between McConnell Air Force Base Wichita Army Airfield (IAB), Wichita, Kansas, United States and Decatur Airport (DEC), Decatur, Illinois, United States would travel a Great Circle distance of 478 miles (or 769 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 McConnell Air Force Base Wichita Army Airfield and Decatur Airport, the route shown on this map most likely still appears to be a straight line.
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: | DEC / KDEC |
Airport Name: | Decatur Airport |
Location: | Decatur, Illinois, United States |
GPS Coordinates: | 39°50'3"N by 88°51'56"W |
Area Served: | Decatur, Illinois |
Operator/Owner: | Decatur Park District |
Airport Type: | Public |
Elevation: | 682 feet (208 meters) |
# of Runways: | 3 |
View all routes: | Routes from DEC |
More Information: | DEC Maps & Info |
Facts about McConnell Air Force Base Wichita Army Airfield (IAB):
- On 6 October 1941, the unit was ordered to extended active duty and remained an integral part of the United States Army Air Corps until 6 October 1945, with duty assignments in Tennessee and Okinawa.
- In October 1962, the 388th Tactical Fighter Wing was reactivated at McConnell with four fighter squadrons.
- In addition to being known as "McConnell Air Force Base Wichita Army Airfield", another name for IAB is "McConnell AFB".
- In spite of the difficulty of building an installation and initiating an entirely new program simultaneously, the base developed into a highly specialized training center.
- 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.
- 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.
Facts about Decatur Airport (DEC):
- The Illinois Army National Guard has an Army Aviation Support Facility at the airport.
- Because of Decatur Airport's relatively low elevation of 682 feet, planes can take off or land at Decatur 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 closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
- Federal Aviation Administration records say the airport had 1,232 passenger boardings in calendar year 2008, 672 in 2009 and 2,456 in 2010.
- The furthest airport from Decatur Airport (DEC) is Margaret River Airport (MGV), which is located 11,056 miles (17,793 kilometers) away in Margaret River, Western Australia, Australia.
- Decatur Airport (DEC) has 3 runways.