Nonstop flight route between Marion, Illinois, United States and Bird Island, Seychelles:
Departure Airport:

Arrival Airport:

Distance from MWA to BDI:
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- About this route
- MWA Airport Information
- BDI Airport Information
- Facts about MWA
- Facts about BDI
- 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 BDI
- List of Nearest Airports to BDI
- Map of Furthest Airports from BDI
- List of Furthest Airports from BDI
About this route:
A direct, nonstop flight between Williamson County Regional Airport (MWA), Marion, Illinois, United States and Bird Island Airport (BDI), Bird Island, Seychelles would travel a Great Circle distance of 9,178 miles (or 14,770 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 Bird Island 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 Bird Island 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: | BDI / FSSB |
Airport Name: | Bird Island Airport |
Location: | Bird Island, Seychelles |
GPS Coordinates: | 3°43'17"S by 55°12'31"E |
Operator/Owner: | Bird Island Lodge |
Airport Type: | Private |
Elevation: | 10 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from BDI |
More Information: | BDI Maps & Info |
Facts about Williamson County Regional Airport (MWA):
- 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.
- 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.
- Federal Aviation Administration records say the airport had 3,631 passenger boardings in calendar year 2008, 3,399 in 2009 and 8,047 in 2010.
- On November 6, 2006 Mesa Airlines announced that new service to Chicago Midway International Airport would begin in February 2007 operated by subsidiary Air Midwest, with service to Decatur Airport in Decatur, Illinois, and continuing to Chicago Midway International Airport direct.
- Williamson County Regional Airport (MWA) has 2 runways.
- 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.
Facts about Bird Island Airport (BDI):
- The furthest airport from Bird Island Airport (BDI) is Atuona Airport (AUQ), which is located 11,085 miles (17,840 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- Because of Bird Island Airport's relatively low elevation of 10 feet, planes can take off or land at Bird Island 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.
- Bird Island Airport (BDI) currently has only 1 runway.
- The closest airport to Bird Island Airport (BDI) is Denis Island Airport (DEI), which is located 32 miles (51 kilometers) E of BDI.