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

Arrival Airport:

Distance from GYY to ATL:
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- About this route
- GYY Airport Information
- ATL Airport Information
- Facts about GYY
- Facts about ATL
- 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 ATL
- List of Nearest Airports to ATL
- Map of Furthest Airports from ATL
- List of Furthest Airports from ATL
About this route:
A direct, nonstop flight between Gary/Chicago International Airport (GYY), Gary, Indiana (near Chicago), United States and Hartsfield–Jackson Atlanta International Airport (ATL), Atlanta, Georgia, United States would travel a Great Circle distance of 575 miles (or 925 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 Hartsfield–Jackson Atlanta International Airport, 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: | ATL / KATL |
Airport Name: | Hartsfield–Jackson Atlanta International Airport |
Location: | Atlanta, Georgia, United States |
GPS Coordinates: | 33°38'12"N by 84°25'41"W |
Area Served: | Atlanta, Georgia |
Operator/Owner: | City of Atlanta |
Airport Type: | Public |
Elevation: | 1026 feet (313 meters) |
# of Runways: | 5 |
View all routes: | Routes from ATL |
More Information: | ATL Maps & Info |
Facts about Gary/Chicago International Airport (GYY):
- Gary/Chicago was a hub for seasonal carrier SkyValue Airlines from December 2006 to April 2007.
- Gary/Chicago is the official "third airport" for the Chicago metropolitan area, supplementing Chicago's major airports, O'Hare and Midway.
- 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.
- Gary/Chicago International Airport (GYY) has 2 runways.
- High tension power lines along the west end of the airport are buried.
- 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.
- 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.
Facts about Hartsfield–Jackson Atlanta International Airport (ATL):
- Hartsfield–Jackson Atlanta International Airport (ATL) has 5 runways.
- The closest airport to Hartsfield–Jackson Atlanta International Airport (ATL) is Morris Army Airfield (Fort Gillem) (FOP), which is located only 5 miles (8 kilometers) E of ATL.
- Hartsfield–Jackson Atlanta International Airport handled 95,462,867 passengers last year.
- The furthest airport from Hartsfield–Jackson Atlanta International Airport (ATL) is Margaret River Airport (MGV), which is located 11,317 miles (18,213 kilometers) away in Margaret River, Western Australia, Australia.
- Atlanta says ATL was the busiest airport in the country with more than two million passengers passing through in 1957 and, between noon and 2 p.m.
- Seven parallel concourse buildings are used for passenger boarding.
- The airport is located mostly in unincorporated areas in Fulton and Clayton counties.
- Along with the construction of the fifth runway, a new control tower was built to see the entire length of the runway.