Nonstop flight route between Coningsby, England, United Kingdom and Carbondale/Murphysboro, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from QCY to MDH:
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- About this route
- QCY Airport Information
- MDH Airport Information
- Facts about QCY
- Facts about MDH
- Map of Nearest Airports to QCY
- List of Nearest Airports to QCY
- Map of Furthest Airports from QCY
- List of Furthest Airports from QCY
- Map of Nearest Airports to MDH
- List of Nearest Airports to MDH
- Map of Furthest Airports from MDH
- List of Furthest Airports from MDH
About this route:
A direct, nonstop flight between RAF Coningsby (QCY), Coningsby, England, United Kingdom and Southern Illinois Airport (MDH), Carbondale/Murphysboro, Illinois, United States would travel a Great Circle distance of 4,157 miles (or 6,691 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 RAF Coningsby and Southern Illinois 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 RAF Coningsby and Southern Illinois Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | QCY / EGXC |
Airport Name: | RAF Coningsby |
Location: | Coningsby, England, United Kingdom |
GPS Coordinates: | 53°5'35"N by 0°9'57"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from QCY |
More Information: | QCY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MDH / KMDH |
Airport Name: | Southern Illinois Airport |
Location: | Carbondale/Murphysboro, Illinois, United States |
GPS Coordinates: | 37°46'41"N by 89°15'6"W |
Area Served: | Carbondale / Murphysboro, Illinois |
Airport Type: | Public |
Elevation: | 411 feet (125 meters) |
# of Runways: | 3 |
View all routes: | Routes from MDH |
More Information: | MDH Maps & Info |
Facts about RAF Coningsby (QCY):
- The Phantom's role changed to air defence in October 1974 when the base joined 11 Group in RAF Strike Command, when the SEPECAT Jaguar took over the ground attack role.
- Coningsby was the first airfield to receive the Phantoms, the Tornado ADV and was the first to receive its replacement, the Eurofighter Typhoon.
- The furthest airport from RAF Coningsby (QCY) is Dunedin International Airport (DUD), which is located 11,781 miles (18,959 kilometers) away in Dunedin, Otago, New Zealand.
- The base received its first jet aircraft — the English Electric Canberra — in 1953.
- The closest airport to RAF Coningsby (QCY) is RAF Binbrook (GSY), which is located 24 miles (39 kilometers) N of QCY.
Facts about Southern Illinois Airport (MDH):
- Based upon a study commissioned by the Illinois Aeronautics Division, the airport contributes more than $13.8 million in direct and indirect benefits to the region on an annual basis.
- Because of Southern Illinois Airport's relatively low elevation of 411 feet, planes can take off or land at Southern Illinois 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 Southern Illinois Airport (MDH) is Margaret River Airport (MGV), which is located 11,052 miles (17,786 kilometers) away in Margaret River, Western Australia, Australia.
- The airport is owned and operated by Southern Illinois Airport Authority, a local governmental entity created under state law.
- Southern Illinois Airport (MDH) has 3 runways.
- The closest airport to Southern Illinois Airport (MDH) is Williamson County Regional Airport (MWA), which is located only 13 miles (21 kilometers) E of MDH.
- The airport opened in 1950 and was originally known as Murdale Airport.
- Southern Illinois Airport makes a substantial contribution to the local economy.