Nonstop flight route between Marion, Illinois, United States and High Wycombe, Buckinghamshire, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from MWA to HYC:
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- About this route
- MWA Airport Information
- HYC Airport Information
- Facts about MWA
- Facts about HYC
- 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 HYC
- List of Nearest Airports to HYC
- Map of Furthest Airports from HYC
- List of Furthest Airports from HYC
About this route:
A direct, nonstop flight between Williamson County Regional Airport (MWA), Marion, Illinois, United States and RAF High Wycombe (HYC), High Wycombe, Buckinghamshire, England, United Kingdom would travel a Great Circle distance of 4,165 miles (or 6,703 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 RAF High Wycombe, 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 RAF High Wycombe. 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: | HYC / EGUH |
Airport Name: | RAF High Wycombe |
Location: | High Wycombe, Buckinghamshire, England, United Kingdom |
GPS Coordinates: | 51°40'53"N by 0°48'6"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from HYC |
More Information: | HYC Maps & Info |
Facts about Williamson County Regional Airport (MWA):
- Williamson County Regional Airport (MWA) has 2 runways.
- Williamson County Regional Airport is five miles west of Marion, in Williamson County, Illinois.
- 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.
- 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.
- 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.
Facts about RAF High Wycombe (HYC):
- Buildings were designed to resemble other uses, such as the Officers' Mess which was built to look like a manor house.
- To preserve secrecy, the station was known as "Southdown" in March 1940, as part of a directive by the Air Ministry.
- The actor David Jason officially opened the station's new welfare centre, named after Wing Commander Alan Oakeshott, in July 2011.
- The furthest airport from RAF High Wycombe (HYC) is Dunedin International Airport (DUD), which is located 11,867 miles (19,098 kilometers) away in Dunedin, Otago, New Zealand.
- From 1983 to 1984 there was a peace camp protesting against the building of a bunker there at that time to house RAF Strike Command.
- The closest airport to RAF High Wycombe (HYC) is RAF Benson (BEX), which is located only 13 miles (22 kilometers) WSW of HYC.