Nonstop flight route between Marion, Illinois, United States and Alice Springs, Northern Territory, Australia:
Departure Airport:

Arrival Airport:

Distance from MWA to ASP:
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- About this route
- MWA Airport Information
- ASP Airport Information
- Facts about MWA
- Facts about ASP
- Map of Nearest Airports to MWA
- List of Nearest Airports to MWA
- Map of Furthest Airports from MWA
- List of Furthest Airports from MWA
- Map of Nearest Airports to ASP
- List of Nearest Airports to ASP
- Map of Furthest Airports from ASP
- List of Furthest Airports from ASP
About this route:
A direct, nonstop flight between Williamson County Regional Airport (MWA), Marion, Illinois, United States and Alice Springs Airport (ASP), Alice Springs, Northern Territory, Australia would travel a Great Circle distance of 9,741 miles (or 15,676 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 Williamson County Regional Airport and Alice Springs 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 Williamson County Regional Airport and Alice Springs Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MWA / KMWA |
Airport Name: | Williamson County Regional Airport |
Location: | Marion, Illinois, United States |
GPS Coordinates: | 37°45'18"N by 89°0'39"W |
Area Served: | Marion, Illinois |
Operator/Owner: | Williamson County Airport Authority |
Airport Type: | Public |
Elevation: | 472 feet (144 meters) |
# of Runways: | 2 |
View all routes: | Routes from MWA |
More Information: | MWA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASP / YBAS |
Airport Name: | Alice Springs Airport |
Location: | Alice Springs, Northern Territory, Australia |
GPS Coordinates: | 23°48'24"S by 133°54'7"E |
Area Served: | Alice Springs, Northern Territory |
Operator/Owner: | Northern Territory Airports Pty Ltd |
Airport Type: | Public |
Elevation: | 1789 feet (545 meters) |
# of Runways: | 2 |
View all routes: | Routes from ASP |
More Information: | ASP Maps & Info |
Facts about Williamson County Regional Airport (MWA):
- The closest airport to Williamson County Regional Airport (MWA) is Southern Illinois Airport (MDH), which is located only 13 miles (21 kilometers) W of MWA.
- It has one FBO, Aeroflite, located at the base of the control tower on the general aviation ramp.
- The furthest airport from Williamson County Regional Airport (MWA) is Margaret River Airport (MGV), which is located 11,065 miles (17,807 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Williamson County Regional Airport's relatively low elevation of 472 feet, planes can take off or land at Williamson County Regional 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.
- Williamson County Regional Airport (MWA) has 2 runways.
Facts about Alice Springs Airport (ASP):
- Former airlines to fly to and from Alice Springs Airport include Ansett and Virgin Australia
- The furthest airport from Alice Springs Airport (ASP) is Barbuda Codrington Airport (BBQ), which is located 11,336 miles (18,243 kilometers) away in Codrington, Barbuda, Antigua and Barbuda.
- Alice Springs Airport handled 598,749 passengers last year.
- Alice Springs Airport is a regional airport 7 nautical miles south of Alice Springs, Northern Territory.
- In 1958 it officially became Alice Springs Airport.
- The closest airport to Alice Springs Airport (ASP) is Cowra Airport (CWT), which is located 44 miles (71 kilometers) E of ASP.
- The facility is also extensively used to launch stratospheric research balloons.
- Alice Springs Airport (ASP) has 2 runways.