Nonstop flight route between Marham, Norfolk, East Anglia, United Kingdom and Rapid City, South Dakota, United States:
Departure Airport:
(52°38'53"N by 0°33'2"E)
Arrival Airport:
(44°2'43"N by 103°3'25"W)
Distance from KNF to RAP:
4,370.36 miles (7,033.39 km)
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- About this route
- KNF Airport Information
- RAP Airport Information
- Facts about KNF
- Facts about RAP
- 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 RAP
- List of Nearest Airports to RAP
- Map of Furthest Airports from RAP
- List of Furthest Airports from RAP
About this route:
A direct, nonstop flight between RAF Marham (KNF), Marham, Norfolk, East Anglia, United Kingdom and Rapid City Regional Airport (RAP), Rapid City, South Dakota, United States would travel a Great Circle distance of 4,370 miles (or 7,033 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 Rapid City Regional 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 Rapid City Regional 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: | RAP / KRAP |
| Airport Name: | Rapid City Regional Airport |
| Location: | Rapid City, South Dakota, United States |
| GPS Coordinates: | 44°2'43"N by 103°3'25"W |
| Area Served: | Rapid City, South Dakota |
| Operator/Owner: | City of Rapid City |
| Airport Type: | Public |
| Elevation: | 3204 feet (977 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RAP |
| More Information: | RAP 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.
- 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.
- Formerly the Tactical Armament Squadron, its mission statement is "To deliver and develop specialist, expeditionary armament capability to support UK defence policy".
- 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 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 Rapid City Regional Airport (RAP):
- The closest airport to Rapid City Regional Airport (RAP) is Ellsworth Air Force Base (RCA), which is located only 7 miles (11 kilometers) N of RAP.
- The furthest airport from Rapid City Regional Airport (RAP) is Sir Gaëtan Duval Airport (RRG), which is located 10,585 miles (17,035 kilometers) away in Rodrigues Island, Mauritius.
- Rapid City Regional Airport (RAP) has 2 runways.
- Rapid City Regional Airport covers 1,655 acres at an elevation of 3,204 feet above mean sea level.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.58 miles (26.69 km) S | RAF Lakenheath (LKZ) | Lakenheath, England, United Kingdom |     |
| 2 | 19.79 miles (31.86 km) S | RAF Mildenhall (MHZ) | Mildenhall, Suffolk, England, United Kingdom | |
| 3 | 23.11 miles (37.19 km) SSE | RAF Honington USAAF Station 375 (BEQ) | Bury St. Edmunds, England, United Kingdom | |
| 4 | 30.74 miles (49.48 km) E | Norwich International Airport (NWI) | Norwich, England, United Kingdom | |
| 5 | 34.42 miles (55.40 km) E | Coltishall (IATA off-point) (CLF) | Coltishall, United Kingdom | |
| 6 | 34.48 miles (55.48 km) SSW | Cambridge International Airport (CBG) | Cambridge, England, United Kingdom | |
| 7 | 38.02 miles (61.19 km) WSW | RAF AlconburyUSAAF Station 102 (AYH) | Alconbury, England, United Kingdom | |
| 8 | 42.37 miles (68.20 km) SSW | Duxford Aerodrome (QFO) | Duxford, England, United Kingdom | |
| 9 | 42.87 miles (68.99 km) NW | RAF Coningsby (QCY) | Coningsby, England, United Kingdom | |
| 10 | 46.64 miles (75.05 km) S | MDPGA Wethersfield (WXF) | Braintree, England, United Kingdom | |
| 11 | 50.59 miles (81.42 km) SSE | Ipswich Airport (IPW) | Ipswich, England | |
| 12 | 50.65 miles (81.51 km) W | RAF Cottesmore (OKH) | Oakham, England, United Kingdom | |
| 13 | 54.40 miles (87.55 km) SSW | London Stansted Airport (STN) | Essex (near London), England, United Kingdom | |
| 14 | 61.25 miles (98.58 km) WSW | Sywell Aerodrome (ORM) | Northampton / Peterborough, United Kingdom | |
| 15 | 63.49 miles (102.18 km) NNW | RAF Binbrook (GSY) | Grimsby, England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,810.94 miles (19,007.81 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,779.79 miles (18,957.69 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,755.43 miles (18,918.48 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 4 | 11,754.53 miles (18,917.04 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 11,740.63 miles (18,894.67 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 11,720.45 miles (18,862.19 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,716.26 miles (18,855.44 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 8 | 11,711.92 miles (18,848.46 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 9 | 11,704.67 miles (18,836.79 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 11,686.30 miles (18,807.24 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 11,686.07 miles (18,806.85 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 12 | 11,667.38 miles (18,776.79 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 13 | 11,660.49 miles (18,765.70 km) SSE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 14 | 11,659.62 miles (18,764.30 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,641.60 miles (18,735.30 km) SE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.04 miles (11.33 km) N | Ellsworth Air Force Base (RCA) | Rapid City, South Dakota, United States | |
| 2 | 46.83 miles (75.37 km) NW | Black Hills Airport (SPF) | Spearfish, South Dakota, United States | |
| 3 | 75.78 miles (121.95 km) SSE | Pine Ridge Airport (XPR) | Pine Ridge, South Dakota, United States | |
| 4 | 83.47 miles (134.33 km) S | Chadron Municipal Airport (CDR) | Chadron, Nebraska, United States | |
| 5 | 124.73 miles (200.73 km) W | Gillette–Campbell County Airport (GCC) | Gillette, Wyoming, United States | |
| 6 | 138.22 miles (222.45 km) S | Alliance Municipal Airport (AIA) | Alliance, Nebraska, United States | |
| 7 | 139.19 miles (224.01 km) E | Pierre Regional Airport (PIR) | Pierre, South Dakota, United States | |
| 8 | 145.22 miles (233.71 km) SW | Converse County Airport (DGW) | Douglas, Wyoming, United States | |
| 9 | 147.61 miles (237.56 km) SSW | Torrington Municipal Airport (TOR) | Torrington, Wyoming, United States | |
| 10 | 149.07 miles (239.91 km) N | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 11 | 150.24 miles (241.78 km) ESE | Miller Field (VTN) | Valentine, Nebraska, United States | |
| 12 | 152.48 miles (245.39 km) S | Western Nebraska Regional Airport (BFF) | Scottsbluff, Nebraska, United States | |
| 13 | 166.27 miles (267.58 km) NE | Mobridge Municipal Airport (MBG) | Mobridge, South Dakota, United States | |
| 14 | 184.35 miles (296.68 km) ESE | Ainsworth Regional Airport (ANW) | Ainsworth, Nebraska, United States | |
| 15 | 188.01 miles (302.58 km) WSW | Casper–Natrona County International AirportCasper Army Airfield (CPR) | Casper, Wyoming, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,584.99 miles (17,034.84 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,465.49 miles (16,842.53 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,442.04 miles (16,804.79 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,420.15 miles (16,769.57 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,303.64 miles (16,582.06 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,293.76 miles (16,566.15 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,270.38 miles (16,528.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,253.94 miles (16,502.08 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,245.72 miles (16,488.85 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,202.10 miles (16,418.65 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,194.16 miles (16,405.87 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 12 | 10,188.74 miles (16,397.15 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,188.67 miles (16,397.03 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 14 | 10,178.61 miles (16,380.85 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,165.58 miles (16,359.87 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |