Nonstop flight route between Marham, Norfolk, East Anglia, United Kingdom and Cabo Frio, Rio de Janeiro, Brazil:
Departure Airport:

Arrival Airport:

Distance from KNF to CFB:
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- About this route
- KNF Airport Information
- CFB Airport Information
- Facts about KNF
- Facts about CFB
- Map of Nearest Airports to KNF
- List of Nearest Airports to KNF
- Map of Furthest Airports from KNF
- List of Furthest Airports from KNF
- Map of Nearest Airports to CFB
- List of Nearest Airports to CFB
- Map of Furthest Airports from CFB
- List of Furthest Airports from CFB
About this route:
A direct, nonstop flight between RAF Marham (KNF), Marham, Norfolk, East Anglia, United Kingdom and Cabo Frio International Airport (CFB), Cabo Frio, Rio de Janeiro, Brazil would travel a Great Circle distance of 5,816 miles (or 9,359 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 Marham and Cabo Frio International 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 Marham and Cabo Frio International Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | CFB / SBCB |
Airport Names: |
|
Location: | Cabo Frio, Rio de Janeiro, Brazil |
GPS Coordinates: | 22°55'14"S by 42°4'17"W |
Area Served: | Cabo Frio |
Operator/Owner: | Cabo Frio |
Airport Type: | Public |
Elevation: | 23 feet (7 meters) |
# of Runways: | 1 |
View all routes: | Routes from CFB |
More Information: | CFB Maps & Info |
Facts about RAF Marham (KNF):
- The closest airport to RAF Marham (KNF) is RAF Lakenheath (LKZ), which is located only 17 miles (27 kilometers) S of KNF.
- 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 Wellingtons moved out in 1941 and Mosquitos from No.
- The GR4A is the reconnaissance variant of the Panavia Tornado but the modern reconnaissance equipment used on the Tornado is interchangeable between the GR4 and GR4A variants, and as such each squadron uses a mix of the two variants.
- 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.
- In 2008, RAF Marham was officially granted the Freedom of the City of Norwich - and as such, is allowed to march through the streets of Norwich with 'bayonets fixed'.
- The current Station Commander is dual-hatted.
- 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.
Facts about Cabo Frio International Airport (CFB):
- Cabo Frio International Airport handled 85,000 passengers last year.
- Cabo Frio International Airport (CFB) currently has only 1 runway.
- Because of Cabo Frio International Airport's relatively low elevation of 23 feet, planes can take off or land at Cabo Frio 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.
- Since June 1, 2001 it is administrated by the private company Costa do Sol Operadora Aeroportuária S/A, as a concession from the Municipality of Cabo Frio.
- In addition to being known as "Cabo Frio International Airport", another name for CFB is "Aeroporto Internacional de Cabo Frio".
- The closest airport to Cabo Frio International Airport (CFB) is Umberto Modiano Airport (BZC), which is located only 13 miles (20 kilometers) NNE of CFB.
- The airport is located 8 km from downtown Cabo Frio.
- The furthest airport from Cabo Frio International Airport (CFB) is Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO), which is nearly antipodal to Cabo Frio International Airport (meaning Cabo Frio International Airport is almost on the exact opposite side of the Earth from Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2), and is located 12,187 miles (19,612 kilometers) away in Iwo Jima, Bonin Islands, Japan.