Nonstop flight route between Ruislip, England, United Kingdom and Koutiala, Mali:
Departure Airport:
(51°33'11"N by 0°25'5"W)
Arrival Airport:
(12°22'58"N by 5°28'1"W)
Distance from NHT to KTX:
2,721.12 miles (4,379.21 km)
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- About this route
- NHT Airport Information
- KTX Airport Information
- Facts about NHT
- Facts about KTX
- Map of Nearest Airports to NHT
- List of Nearest Airports to NHT
- Map of Furthest Airports from NHT
- List of Furthest Airports from NHT
- Map of Nearest Airports to KTX
- List of Nearest Airports to KTX
- Map of Furthest Airports from KTX
- List of Furthest Airports from KTX
About this route:
A direct, nonstop flight between RAF Northolt (NHT), Ruislip, England, United Kingdom and Koutiala Airport (KTX), Koutiala, Mali would travel a Great Circle distance of 2,721 miles (or 4,379 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 Northolt and Koutiala 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 Northolt and Koutiala Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | NHT / EGWU |
| Airport Name: | RAF Northolt |
| Location: | Ruislip, England, United Kingdom |
| GPS Coordinates: | 51°33'11"N by 0°25'5"W |
| Operator/Owner: | Ministry of Defence |
| View all routes: | Routes from NHT |
| More Information: | NHT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KTX / GAKO |
| Airport Name: | Koutiala Airport |
| Location: | Koutiala, Mali |
| GPS Coordinates: | 12°22'58"N by 5°28'1"W |
| Area Served: | Koutiala |
| View all routes: | Routes from KTX |
| More Information: | KTX Maps & Info |
Facts about RAF Northolt (NHT):
- Construction of the new aerodrome, to be named "RFC Military School, Ruislip", began in January 1915.
- In 1943, the station became the first to fly sorties using Supermarine Spitfire Mk IXs in German airspace in support of bomber operations.
- Northolt pre-dates the establishment of the Royal Air Force by almost three years, having opened in May 1915.
- The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
- The furthest airport from RAF Northolt (NHT) is Chatham Islands (CHT), which is located 11,871 miles (19,105 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The remains of a Hawker Hurricane flown by Flying Officer Ludwik Witold Paszkiewicz, the first pilot in No. 303 Squadron to shoot down an enemy aircraft, were donated to the station in June 2008.
Facts about Koutiala Airport (KTX):
- The furthest airport from Koutiala Airport (KTX) is Yasawa Island Airport (YAS), which is nearly antipodal to Koutiala Airport (meaning Koutiala Airport is almost on the exact opposite side of the Earth from Yasawa Island Airport), and is located 12,074 miles (19,430 kilometers) away in Yasawa Island, Fiji.
- The closest airport to Koutiala Airport (KTX) is Sikasso Airport (KSS), which is located 74 miles (119 kilometers) SSW of KTX.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.54 miles (8.91 km) SSW | London Heathrow Airport (LHR) | London, England, United Kingdom |     |
| 2 | 16.36 miles (26.33 km) NNE | Hatfield Aerodrome (HTF) | Hatfield, Hertfordshire, England, United Kingdom | |
| 3 | 18.69 miles (30.08 km) WNW | RAF High Wycombe (HYC) | High Wycombe, Buckinghamshire, England, United Kingdom | |
| 4 | 20.62 miles (33.19 km) E | London City Airport (LCY) | London, England, United Kingdom | |
| 5 | 22.33 miles (35.93 km) N | London Luton Airport (LTN) | Luton (near London), England, United Kingdom | |
| 6 | 24.34 miles (39.17 km) SW | Blackbushe Airport (BBS) | Yateley, Hampshire, England, United Kingdom | |
| 7 | 24.66 miles (39.68 km) SW | Farnborough Airport (FAB) | Farnborough, United Kingdom | |
| 8 | 24.75 miles (39.84 km) SE | London Biggin Hill Airport (BQH) | Biggin Hill / London, England, United Kingdom | |
| 9 | 26.37 miles (42.44 km) SSE | Redhill Aerodrome (KRH) | Redhill, Surrey, England, United Kingdom | |
| 10 | 29.41 miles (47.34 km) W | RAF Benson (BEX) | Benson, Oxfordshire, England, United Kingdom | |
| 11 | 29.66 miles (47.74 km) SSE | Gatwick Airport (LGW) | London, England, United Kingdom | |
| 12 | 31.57 miles (50.81 km) SW | RAF Odiham (ODH) | Odiham, United Kingdom | |
| 13 | 36.17 miles (58.21 km) NE | London Stansted Airport (STN) | Essex (near London), England, United Kingdom | |
| 14 | 36.65 miles (58.98 km) SW | Lasham Airfield (QLA) | Lasham, England, United Kingdom | |
| 15 | 36.68 miles (59.02 km) NNW | Milton Keynes Airport (KYN) | Milton Keynes, England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,871.18 miles (19,104.77 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,859.82 miles (19,086.49 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,837.81 miles (19,051.06 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,828.15 miles (19,035.52 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 5 | 11,815.57 miles (19,015.27 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 11,804.71 miles (18,997.79 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,797.07 miles (18,985.49 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 8 | 11,796.47 miles (18,984.54 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 9 | 11,790.50 miles (18,974.92 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 11,767.29 miles (18,937.57 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 11,765.63 miles (18,934.90 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 12 | 11,750.82 miles (18,911.07 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 13 | 11,746.58 miles (18,904.24 km) SSE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 14 | 11,743.23 miles (18,898.85 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,722.72 miles (18,865.85 km) SE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 74.24 miles (119.48 km) SSW | Sikasso Airport (KSS) | Sikasso, Mali | |
| 2 | 111.00 miles (178.64 km) ENE | Nouna Airport (XNU) | Nouna, Burkina Faso | |
| 3 | 114.22 miles (183.82 km) SE | Bobo Dioulasso Airport (BOY) | Bobo-Dioulasso, Burkina Faso | |
| 4 | 127.28 miles (204.83 km) SSE | Banfora Airport (BNR) | Banfora, Burkina Faso | |
| 5 | 133.61 miles (215.02 km) E | Dédougou Airport (DGU) | Dédougou, Burkina Faso | |
| 6 | 167.39 miles (269.39 km) W | Bamako Senou International Airport (BKO) | Bamako, Mali | |
| 7 | 167.70 miles (269.88 km) ENE | Tougan Airport (TUQ) | Tougan, Burkina Faso | |
| 8 | 174.20 miles (280.35 km) NNE | Mopti Airport Ambodedjo Airport (MZI) | Mopti, Mali | |
| 9 | 179.82 miles (289.39 km) ESE | Diébougou Airport (XDE) | Diebougou, Burkina Faso | |
| 10 | 193.14 miles (310.82 km) S | Ferkessedougou Airport (FEK) | Ferkessédougou, Côte d'Ivoire | |
| 11 | 207.08 miles (333.26 km) S | Korhogo Airport (HGO) | Korhogo, Côte d'Ivoire | |
| 12 | 207.82 miles (334.45 km) SSW | Boundiali Airport (BXI) | Boundiali, Côte d'Ivoire | |
| 13 | 208.37 miles (335.34 km) SE | Gaoua Airport (XGA) | Gaoua, Burkina Faso | |
| 14 | 220.56 miles (354.95 km) ENE | Ouahigouya Airport (OUG) | Ouahigouya, Burkina Faso | |
| 15 | 230.54 miles (371.02 km) NNW | Keibane Airport (NRM) | Nara, Mali | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,073.52 miles (19,430.40 km) SSW | Yasawa Island Airport (YAS) | Yasawa Island, Fiji | |
| 2 | 12,033.22 miles (19,365.54 km) SSW | Mana Island Airport (MNF) | Mana Island, Fiji | |
| 3 | 12,022.78 miles (19,348.74 km) SW | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 4 | 12,017.93 miles (19,340.94 km) SSW | Nadi International Airport (NAN) | Nadi, Fiji | |
| 5 | 12,009.00 miles (19,326.57 km) SW | Labasa Airport (LBS) | Labasa, Fiji | |
| 6 | 11,973.17 miles (19,268.91 km) SW | Levuka Airfield (LEV) | Bureta, Ovalau Island, Fiji | |
| 7 | 11,969.13 miles (19,262.39 km) ESE | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 8 | 11,967.58 miles (19,259.90 km) ESE | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 9 | 11,963.42 miles (19,253.21 km) SW | Koro Airport (KXF) | Koro Island, Fiji | |
| 10 | 11,962.53 miles (19,251.77 km) SW | Suva International Airport (SUV) | Suva / Nausori, Viti Levu, Fiji | |
| 11 | 11,958.72 miles (19,245.64 km) ESE | Sara Airport (SSR) | Sara, Vanuatu | |
| 12 | 11,955.25 miles (19,240.06 km) ESE | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 13 | 11,952.90 miles (19,236.27 km) ESE | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 14 | 11,952.28 miles (19,235.28 km) ESE | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 15 | 11,947.43 miles (19,227.47 km) ESE | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |