Nonstop flight route between Cedar Rapids, Iowa, United States and Marham, Norfolk, East Anglia, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from CID to KNF:
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- About this route
- CID Airport Information
- KNF Airport Information
- Facts about CID
- Facts about KNF
- Map of Nearest Airports to CID
- List of Nearest Airports to CID
- Map of Furthest Airports from CID
- List of Furthest Airports from CID
- Map of Nearest Airports to KNF
- List of Nearest Airports to KNF
- Map of Furthest Airports from KNF
- List of Furthest Airports from KNF
About this route:
A direct, nonstop flight between The Eastern Iowa Airport (CID), Cedar Rapids, Iowa, United States and RAF Marham (KNF), Marham, Norfolk, East Anglia, United Kingdom would travel a Great Circle distance of 4,086 miles (or 6,576 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 The Eastern Iowa Airport and RAF Marham, 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 The Eastern Iowa Airport and RAF Marham. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CID / KCID |
Airport Name: | The Eastern Iowa Airport |
Location: | Cedar Rapids, Iowa, United States |
GPS Coordinates: | 41°53'4"N by 91°42'38"W |
Area Served: | Cedar Rapids / Iowa City |
Operator/Owner: | City of Cedar Rapids |
Airport Type: | Public |
Elevation: | 869 feet (265 meters) |
# of Runways: | 2 |
View all routes: | Routes from CID |
More Information: | CID Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | KNF / EGYM |
Airport Name: | RAF Marham |
Location: | Marham, Norfolk, East Anglia, United Kingdom |
GPS Coordinates: | 52°38'53"N by 0°33'2"E |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from KNF |
More Information: | KNF Maps & Info |
Facts about The Eastern Iowa Airport (CID):
- On 25 August 2009 the number of destinations dropped to nine.
- Cedar Rapids' first airport was Hunter Field, a private airport established by Dan Hunter in the 1920s on Bowling Street SW north of U.S.
- The furthest airport from The Eastern Iowa Airport (CID) is Margaret River Airport (MGV), which is located 10,883 miles (17,515 kilometers) away in Margaret River, Western Australia, Australia.
- On 3 June 2010 Runway 9/27 closed for reconstruction, reopening on 23 September.
- The closest airport to The Eastern Iowa Airport (CID) is Iowa City Municipal Airport (IOW), which is located only 19 miles (31 kilometers) SSE of CID.
- The Eastern Iowa Airport (CID) has 2 runways.
- Because of The Eastern Iowa Airport's relatively low elevation of 869 feet, planes can take off or land at The Eastern Iowa 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 airport is served almost entirely by regional jets.
Facts about RAF Marham (KNF):
- Royal Air Force Marham or more simply RAF Marham is a Royal Air Force station.
- The furthest airport from RAF Marham (KNF) is Chatham Islands (CHT), which is located 11,811 miles (19,008 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- During March 1944, RAF Marham closed for the construction of new concrete runways, perimeter track, and dispersal areas, marking the end of its wartime operations.
- The closest airport to RAF Marham (KNF) is RAF Lakenheath (LKZ), which is located only 17 miles (27 kilometers) S of KNF.
- In 1935, work started on a new airfield which became active on 1 April 1937, with a resident heavy bomber unit from within 3 Group, RAF Bomber Command.
- Queen Elizabeth II is the Honorary Air Commodore of Marham and has made a number of visits to the airfield, most recently on 3 February 2014.