Nonstop flight route between Gary, Indiana (near Chicago), United States and Britton, South Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from GYY to TTO:
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- About this route
- GYY Airport Information
- TTO Airport Information
- Facts about GYY
- Facts about TTO
- 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 TTO
- List of Nearest Airports to TTO
- Map of Furthest Airports from TTO
- List of Furthest Airports from TTO
About this route:
A direct, nonstop flight between Gary/Chicago International Airport (GYY), Gary, Indiana (near Chicago), United States and Britton Municipal Airport (TTO), Britton, South Dakota, United States would travel a Great Circle distance of 591 miles (or 951 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 Britton Municipal 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: | TTO / KBTN |
Airport Names: |
|
Location: | Britton, South Dakota, United States |
GPS Coordinates: | 45°48'53"N by 97°44'34"W |
Area Served: | Britton, South Dakota |
Operator/Owner: | City of Britton |
Airport Type: | Public |
Elevation: | 1318 feet (402 meters) |
# of Runways: | 2 |
View all routes: | Routes from TTO |
More Information: | TTO Maps & Info |
Facts about Gary/Chicago International Airport (GYY):
- 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.
- Expanding Gary/Chicago Airport is an alternative to constructing a new airport near Peotone, Illinois, 30 miles south of Chicago.
- 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.
- 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 was once served by Pan Am, Southeast Airlines, SkyValue Airlines, Skybus Airlines and Hooters Air, with flights to cities such as Hartford, Connecticut.
- On December 12, 2011 Allegiant Air announced they would begin service to Orlando Sanford International Airport two days a week beginning February 15, 2012.
- Gary/Chicago International Airport (GYY) has 2 runways.
- 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.
Facts about Britton Municipal Airport (TTO):
- The furthest airport from Britton Municipal Airport (TTO) is Margaret River Airport (MGV), which is located 10,529 miles (16,945 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Britton Municipal Airport", another name for TTO is "BTN".
- The closest airport to Britton Municipal Airport (TTO) is Aberdeen Regional AirportAberdeen Army Airfield (ABR), which is located 41 miles (67 kilometers) SW of TTO.
- For the 12-month period ending December 2, 2008, the airport had 5,500 general aviation aircraft operations, an average of 15 per day.
- Britton Municipal Airport (TTO) has 2 runways.