Nonstop flight route between Gary, Indiana (near Chicago), United States and Rochester, New York, United States:
Departure Airport:

Arrival Airport:

Distance from GYY to ROC:
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- About this route
- GYY Airport Information
- ROC Airport Information
- Facts about GYY
- Facts about ROC
- 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 ROC
- List of Nearest Airports to ROC
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- List of Furthest Airports from ROC
About this route:
A direct, nonstop flight between Gary/Chicago International Airport (GYY), Gary, Indiana (near Chicago), United States and Greater Rochester International Airport (ROC), Rochester, New York, United States would travel a Great Circle distance of 508 miles (or 817 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 Greater Rochester 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: | ROC / KROC |
Airport Name: | Greater Rochester International Airport |
Location: | Rochester, New York, United States |
GPS Coordinates: | 43°7'8"N by 77°40'20"W |
Area Served: | Rochester, New York |
Operator/Owner: | County of Monroe |
Airport Type: | Public |
Elevation: | 559 feet (170 meters) |
# of Runways: | 3 |
View all routes: | Routes from ROC |
More Information: | ROC Maps & Info |
Facts about Gary/Chicago International Airport (GYY):
- High tension power lines along the west end of the airport are buried.
- Gary/Chicago International Airport was once served by Pan Am, Southeast Airlines, SkyValue Airlines, Skybus Airlines and Hooters Air, with flights to cities such as Hartford, Connecticut.
- Skybus Airlines served the airport until the airline folded on April 4, 2008.
- 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.
- On May 24, 2013 Allegiant Air reported it was cancelling air service out of Gary in August.
- 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.
- 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.
Facts about Greater Rochester International Airport (ROC):
- By the end of the 1980s, The New York Air National Guard constructed a small hangar and office facility, and apron space, on the south side of the airport near the control tower.
- Greater Rochester International Airport (ROC) has 3 runways.
- Jet service began ROC in 1965 on American Airlines Boeing 727s, but the two longest runways, 10–28 and 1–19 were short for jets.
- Greater Rochester International Airport is three miles southwest of downtown Rochester, in Monroe County, New York.
- Greater Rochester International Airport has a cargo terminal in the northwest corner of the airfield.
- On January 1, 1948 Monroe County took possession and control of the airport.
- In 2008 renovations were undertaken to replace floors, carpets, and seating in the concourses, move explosives-scanning equipment from the ticketing lobby to the outbound baggage room, and replace 't' shaped baggage claim carousels with 360-degree walk-around carousels which receive luggage from belts through the ceiling.
- In 1988 Monroe County approved a $109 million plan to replace the terminal with an entirely new two-level facility with a second-level approach road and parking garage.
- The closest airport to Greater Rochester International Airport (ROC) is Dansville Municipal Airport (DSV), which is located 38 miles (61 kilometers) S of ROC.
- Greater Rochester International Airport handled 2,533,834 passengers last year.
- The furthest airport from Greater Rochester International Airport (ROC) is Margaret River Airport (MGV), which is located 11,501 miles (18,509 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Greater Rochester International Airport's relatively low elevation of 559 feet, planes can take off or land at Greater Rochester 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.