Nonstop flight route between Washington, D.C. / Virginia, United States and Airlie Beach, Australia:
Departure Airport:

Arrival Airport:

Distance from IAD to WSY:
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- About this route
- IAD Airport Information
- WSY Airport Information
- Facts about IAD
- Facts about WSY
- Map of Nearest Airports to IAD
- List of Nearest Airports to IAD
- Map of Furthest Airports from IAD
- List of Furthest Airports from IAD
- Map of Nearest Airports to WSY
- List of Nearest Airports to WSY
- Map of Furthest Airports from WSY
- List of Furthest Airports from WSY
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Whitsunday Airport (WSY), Airlie Beach, Australia would travel a Great Circle distance of 9,416 miles (or 15,153 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 Washington Dulles International Airport and Whitsunday 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 Washington Dulles International Airport and Whitsunday Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | IAD / KIAD |
Airport Name: | Washington Dulles International Airport |
Location: | Washington, D.C. / Virginia, United States |
GPS Coordinates: | 38°56'39"N by 77°27'20"W |
Area Served: | Washington metropolitan area |
Airport Type: | Public |
Elevation: | 313 feet (95 meters) |
# of Runways: | 5 |
View all routes: | Routes from IAD |
More Information: | IAD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | WSY / YWHI |
Airport Names: |
|
Location: | Airlie Beach, Australia |
GPS Coordinates: | 20°16'36"S by 148°45'19"E |
Operator/Owner: | Jeffrey Ruddell |
Airport Type: | Private |
Elevation: | 40 feet (12 meters) |
# of Runways: | 1 |
View all routes: | Routes from WSY |
More Information: | WSY Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- The C and D concourses, completed in 1983 and designed by Hellmuth, Obata and Kassabaum, were originally designed as a temporary base for United Airlines, which began hub operations at the airport in 1985.
- Loudoun County Transit provides a bus service which runs from the Dulles Town Center shopping center, to the airport, then to the Steven F.
- Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles 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.
- Conceived in early planning sessions in 1959, Dulles is one of the few remaining airports to use the mobile lounge for boarding and disembarkation from aircraft, and to transfer passengers between the midfield concourses and to and from the main terminal building.
- The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
- Washington Dulles International Airport (IAD) has 5 runways.
- Under the development plan, future phases would see the addition of several new midfield concourses and a new south terminal.
- The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
Facts about Whitsunday Airport (WSY):
- Whitsunday Airport (WSY) currently has only 1 runway.
- Because of Whitsunday Airport's relatively low elevation of 40 feet, planes can take off or land at Whitsunday 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 Whitsunday Airport (WSY) is Great Barrier Reef Airport (HTI), which is located only 14 miles (22 kilometers) ESE of WSY.
- The furthest airport from Whitsunday Airport (WSY) is Agostinho Neto Airport (NTO), which is located 11,982 miles (19,283 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- In addition to being known as "Whitsunday Airport", another name for WSY is "Shute Harbour Airport".