Nonstop flight route between Gary, Indiana (near Chicago), United States and Itami (near Osaka), Japan:
Departure Airport:

Arrival Airport:

Distance from GYY to ITM:
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- About this route
- GYY Airport Information
- ITM Airport Information
- Facts about GYY
- Facts about ITM
- 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 ITM
- List of Nearest Airports to ITM
- Map of Furthest Airports from ITM
- List of Furthest Airports from ITM
About this route:
A direct, nonstop flight between Gary/Chicago International Airport (GYY), Gary, Indiana (near Chicago), United States and Osaka International Airport (ITM), Itami (near Osaka), Japan would travel a Great Circle distance of 6,501 miles (or 10,462 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 Gary/Chicago International Airport and Osaka International 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 Gary/Chicago International Airport and Osaka International Airport. You'll see that it will travel the same route of the red line on this map!
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: | ITM / RJOO |
Airport Names: |
|
Location: | Itami (near Osaka), Japan |
GPS Coordinates: | 34°47'3"N by 135°26'21"E |
Area Served: | Osaka, Kyoto, and Kobe |
Operator/Owner: | Ministry of Land, Infrastructure and Transport (airfield); Osaka International Airport Terminal Co., Ltd. (terminal) |
Airport Type: | Public |
Elevation: | 39 feet (12 meters) |
# of Runways: | 2 |
View all routes: | Routes from ITM |
More Information: | ITM Maps & Info |
Facts about Gary/Chicago International Airport (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.
- Gary/Chicago International Airport (GYY) has 2 runways.
- 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.
- Chicago-based Boeing selected the airport to permanently base its Midwest corporate jet fleet.
- 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.
- The airport is also home to an Army Aviation Support Facility supporting UH-60 Blackhawk helicopter operations of the Illinois Army National Guard as well as an additional collocated Army National Guard Armory supporting additional Illinois ARNG units and personnel.
- On the afternoon of March 22, 2013, the FAA closed the airport's control tower, along with other airports in Illinois.
Facts about Osaka International Airport (ITM):
- Construction began in July 1936 on a 53 ha site.
- Itami Airport opened as No.
- Osaka International Airport (ITM) has 2 runways.
- Jet flights at Itami began on June 1, 1964, and triggered complaints by neighboring residents about noise pollution.
- The furthest airport from Osaka International Airport (ITM) is Rio Grande Regional Airport (RIG), which is located 11,960 miles (19,248 kilometers) away in Rio Grande, Brazil.
- The government proposed changing Itami's status from first-class airport to second-class airport, which would saddle local governments with one-third of its operating costs.
- Because of Osaka International Airport's relatively low elevation of 39 feet, planes can take off or land at Osaka 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.
- Because of the political friction surrounding Itami, planners began work in the 1970s to relocate many of its flights to an offshore location.
- In addition to being known as "Osaka International Airport", other names for ITM include "Itami International Airport", "大阪国際空港" and "Ōsaka Kokusai Kūkō".
- Itami Airport has a single terminal building with 21 gates, divided into a "North Terminal" for JAL and Amakusa and "South Terminal" for ANA and IBEX.
- The closest airport to Osaka International Airport (ITM) is Osaka International Airport (OSA), which is located only 0 mile (0 kilometer) N of ITM.