Nonstop flight route between Camp Springs, Maryland, United States and Marion, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from ADW to MWA:
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- About this route
- ADW Airport Information
- MWA Airport Information
- Facts about ADW
- Facts about MWA
- Map of Nearest Airports to ADW
- List of Nearest Airports to ADW
- Map of Furthest Airports from ADW
- List of Furthest Airports from ADW
- Map of Nearest Airports to MWA
- List of Nearest Airports to MWA
- Map of Furthest Airports from MWA
- List of Furthest Airports from MWA
About this route:
A direct, nonstop flight between Andrews Field (ADW), Camp Springs, Maryland, United States and Williamson County Regional Airport (MWA), Marion, Illinois, United States would travel a Great Circle distance of 662 miles (or 1,066 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 Andrews Field and Williamson County Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | ADW / KADW |
Airport Name: | Andrews Field |
Location: | Camp Springs, Maryland, United States |
GPS Coordinates: | 38°48'38"N by 76°52'0"W |
View all routes: | Routes from ADW |
More Information: | ADW Maps & Info |
Arrival 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 |
Facts about Andrews Field (ADW):
- On 5 January 2005 the Air Force reactivated the Air Force District of Washington as the single Air Force voice for planning and implementing Air Force and joint solutions within the National Capital Region.
- Andrews Field is the airfield portion of Joint Base Andrews which is under the jurisdiction of the United States Air Force.
- Andrews transferred from the Army to the 1947 United States Air Force and Headquarters Command held command reins at Andrews from 1947 through 1952 and again after 1957.
- In October 1977, the 76th Airlift Division became the 76th Military Airlift Wing.
- The furthest airport from Andrews Field (ADW) is Margaret River Airport (MGV), which is located 11,691 miles (18,815 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Andrews Field (ADW) is Bolling Air Force Base (BOF), which is located only 8 miles (13 kilometers) WNW of ADW.
- On 12 July 1991, the 89th Military Airlift Wing was redesignated as the 89th Airlift Wing and assumed duties as the host wing at Andrews AFB.
- For statistical purposes the base is delineated as a census-designated place by the U.S.
Facts about Williamson County Regional Airport (MWA):
- Williamson County Regional Airport (MWA) has 2 runways.
- 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.
- 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 closest airport to Williamson County Regional Airport (MWA) is Southern Illinois Airport (MDH), which is located only 13 miles (21 kilometers) W of MWA.
- 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.