Nonstop flight route between Rockford, Illinois, United States and Coningsby, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from RFD to QCY:
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- About this route
- RFD Airport Information
- QCY Airport Information
- Facts about RFD
- Facts about QCY
- Map of Nearest Airports to RFD
- List of Nearest Airports to RFD
- Map of Furthest Airports from RFD
- List of Furthest Airports from RFD
- Map of Nearest Airports to QCY
- List of Nearest Airports to QCY
- Map of Furthest Airports from QCY
- List of Furthest Airports from QCY
About this route:
A direct, nonstop flight between Chicago Rockford International Airport (RFD), Rockford, Illinois, United States and RAF Coningsby (QCY), Coningsby, England, United Kingdom would travel a Great Circle distance of 3,935 miles (or 6,333 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 Chicago Rockford International Airport and RAF Coningsby, 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 Chicago Rockford International Airport and RAF Coningsby. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RFD / KRFD |
Airport Name: | Chicago Rockford International Airport |
Location: | Rockford, Illinois, United States |
GPS Coordinates: | 42°11'43"N by 89°5'49"W |
Area Served: | Rockford, Illinois |
Operator/Owner: | Greater Rockford Airport Authority |
Airport Type: | Public |
Elevation: | 742 feet (226 meters) |
# of Runways: | 2 |
View all routes: | Routes from RFD |
More Information: | RFD Maps & Info |
Arrival 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 |
Facts about Chicago Rockford International Airport (RFD):
- The current terminal was built in 1987 in an effort to expand airline service in Rockford, but the common use of bus service to O'Hare International Airport kept most airlines away from Rockford.
- The furthest airport from Chicago Rockford International Airport (RFD) is Margaret River Airport (MGV), which is located 11,008 miles (17,716 kilometers) away in Margaret River, Western Australia, Australia.
- Located in between the two runways, the smaller south cargo apron is home to one of the two FBOs at the airport.
- Because of Chicago Rockford International Airport's relatively low elevation of 742 feet, planes can take off or land at Chicago Rockford International 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 Chicago Rockford International Airport (RFD) is Southern Wisconsin Regional Airport (JVL), which is located 30 miles (47 kilometers) N of RFD.
- Chicago Rockford International Airport (RFD) has 2 runways.
- After an 11-year hiatus, the airport resumed hosting airshows in 2005.
- Chicago Rockford International Airport, is a general aviation and commercial airport in Winnebago County, Illinois.
Facts about RAF Coningsby (QCY):
- Also based at Coningsby is the RAF's Fast Jet and Weapons Operational Evaluation Unit, a merger of the Strike/Attack OEU, the Tornado F.3 OEU and the Air-Guided Weapons OEU.
- The closest airport to RAF Coningsby (QCY) is RAF Binbrook (GSY), which is located 24 miles (39 kilometers) N of QCY.
- Following the Second World War, it had the Mosquito-equipped 109 Sqn and 139 Sqn, then became part of 3 Group, with Boeing Washington aircraft from 1950.
- 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.