Nonstop flight route between Decatur, Illinois, United States and Cue, Western Australia, Australia:
Departure Airport:

Arrival Airport:

Distance from DEC to CUY:
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- About this route
- DEC Airport Information
- CUY Airport Information
- Facts about DEC
- Facts about CUY
- Map of Nearest Airports to DEC
- List of Nearest Airports to DEC
- Map of Furthest Airports from DEC
- List of Furthest Airports from DEC
- Map of Nearest Airports to CUY
- List of Nearest Airports to CUY
- Map of Furthest Airports from CUY
- List of Furthest Airports from CUY
About this route:
A direct, nonstop flight between Decatur Airport (DEC), Decatur, Illinois, United States and Cue Airport (CUY), Cue, Western Australia, Australia would travel a Great Circle distance of 10,684 miles (or 17,195 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 Decatur Airport and Cue 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 Decatur Airport and Cue Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DEC / KDEC |
Airport Name: | Decatur Airport |
Location: | Decatur, Illinois, United States |
GPS Coordinates: | 39°50'3"N by 88°51'56"W |
Area Served: | Decatur, Illinois |
Operator/Owner: | Decatur Park District |
Airport Type: | Public |
Elevation: | 682 feet (208 meters) |
# of Runways: | 3 |
View all routes: | Routes from DEC |
More Information: | DEC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CUY / YCUE |
Airport Name: | Cue Airport |
Location: | Cue, Western Australia, Australia |
GPS Coordinates: | 27°26'48"S by 117°55'5"E |
Operator/Owner: | Cue Shire Council |
Airport Type: | Public |
Elevation: | 1450 feet (442 meters) |
View all routes: | Routes from CUY |
More Information: | CUY Maps & Info |
Facts about Decatur Airport (DEC):
- Because of Decatur Airport's relatively low elevation of 682 feet, planes can take off or land at Decatur 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.
- Decatur Airport (DEC) has 3 runways.
- Decatur Airport has a 24,000 square feet passenger terminal with airline counters, a restaurant, baggage claim area and car rental facility.
- Decatur Airport is a public airport five miles east of Decatur, in Macon County, Illinois.
- The furthest airport from Decatur Airport (DEC) is Margaret River Airport (MGV), which is located 11,056 miles (17,793 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
Facts about Cue Airport (CUY):
- The furthest airport from Cue Airport (CUY) is L.F. Wade International Airport (BDA), which is nearly antipodal to Cue Airport (meaning Cue Airport is almost on the exact opposite side of the Earth from L.F. Wade International Airport), and is located 12,063 miles (19,414 kilometers) away in Ferry Reach (near Hamilton), Bermuda.
- The closest airport to Cue Airport (CUY) is Mount Magnet Airport (MMG), which is located 46 miles (75 kilometers) S of CUY.