Nonstop flight route between Gary, Indiana (near Chicago), United States and Crestview, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from GYY to EGI:
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- About this route
- GYY Airport Information
- EGI Airport Information
- Facts about GYY
- Facts about EGI
- Map of Nearest Airports to GYY
- List of Nearest Airports to GYY
- Map of Furthest Airports from GYY
- List of Furthest Airports from GYY
- Map of Nearest Airports to EGI
- List of Nearest Airports to EGI
- Map of Furthest Airports from EGI
- List of Furthest Airports from EGI
About this route:
A direct, nonstop flight between Gary/Chicago International Airport (GYY), Gary, Indiana (near Chicago), United States and Duke FieldEglin Air Force Auxiliary Field #3 (EGI), Crestview, Florida, United States would travel a Great Circle distance of 759 miles (or 1,222 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 Gary/Chicago International Airport and Duke FieldEglin Air Force Auxiliary Field #3, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GYY / KGYY |
Airport Name: | Gary/Chicago International Airport |
Location: | Gary, Indiana (near Chicago), United States |
GPS Coordinates: | 41°36'59"N by 87°24'46"W |
Area Served: | Gary, Indiana |
Operator/Owner: | Gary/Chicago Airport Authority |
Airport Type: | Public |
Elevation: | 591 feet (180 meters) |
# of Runways: | 2 |
View all routes: | Routes from GYY |
More Information: | GYY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | EGI / KEGI |
Airport Names: |
|
Location: | Crestview, Florida, United States |
GPS Coordinates: | 30°39'1"N by 86°31'22"W |
View all routes: | Routes from EGI |
More Information: | EGI Maps & Info |
Facts about Gary/Chicago International Airport (GYY):
- On the afternoon of March 22, 2013, the FAA closed the airport's control tower, along with other airports in Illinois.
- Gary/Chicago is the official "third airport" for the Chicago metropolitan area, supplementing Chicago's major airports, O'Hare and Midway.
- The closest airport to Gary/Chicago International Airport (GYY) is Chicago Midway International Airport (MDW), which is located 21 miles (34 kilometers) NW of GYY.
- Gary/Chicago International Airport is a joint civil-military public airport in Gary, in Lake County, Indiana, three miles northwest of the city center and 25 miles southeast of the Chicago Loop.
- On December 12, 2011 Allegiant Air announced they would begin service to Orlando Sanford International Airport two days a week beginning February 15, 2012.
- Because of Gary/Chicago International Airport's relatively low elevation of 591 feet, planes can take off or land at Gary/Chicago 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.
- Gary/Chicago International Airport (GYY) has 2 runways.
- The furthest airport from Gary/Chicago International Airport (GYY) is Margaret River Airport (MGV), which is located 11,103 miles (17,868 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Duke FieldEglin Air Force Auxiliary Field #3 (EGI):
- Duke Field, also known as Eglin AFB Auxiliary Field #3, is a military airport located three miles south of the central business district of Crestview, in Okaloosa County, Florida, United States
- The closest airport to Duke FieldEglin Air Force Auxiliary Field #3 (EGI) is Bob Sikes Airport (CEW), which is located only 9 miles (14 kilometers) N of EGI.
- In 1992, the 919 SOG was re-designated as the 919th Special Operations Wing, the designation it currently retains today.
- A large hump-backed steel hangar, the "Butler Hangar", 160 feet X 130 feet, transported from Trinidad, was erected at Auxiliary Field 3 between 1 April and ~10 July 1950, by personnel of Company 'C', 806th Aviation Engineering Battalion, under Captain Samuel M.
- Duke Field was one of the first auxiliary fields built on the Eglin Field / Eglin AFB complex.
- The furthest airport from Duke FieldEglin Air Force Auxiliary Field #3 (EGI) is Shark Bay Airport (MJK), which is located 11,172 miles (17,980 kilometers) away in Monkey Mia, Western Australia, Australia.
- In addition to being known as "Duke FieldEglin Air Force Auxiliary Field #3", another name for EGI is "Duke Field".
- In 1983, operational claimancy for the 919 SOG shifted from TAC to MAC and its newly established 23d Air Force, said action paralleling the transfer of all Regular Air Force AC-130 and MC-130 units and assets from TAC to MAC.
- In the 1950s, Duke Field became home to the 3205th Drone Group, which operated radio remote-controlled B-17s and F-80s that were used for gunnery and missile practice over the Gulf of Mexico.