Nonstop flight route between Ruislip, England, United Kingdom and Hargeisa, Somalia:
Departure Airport:
(51°33'11"N by 0°25'5"W)
Arrival Airport:
(9°31'5"N by 44°5'20"E)
Distance from NHT to HGA:
3,832.59 miles (6,167.94 km)
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- About this route
- NHT Airport Information
- HGA Airport Information
- Facts about NHT
- Facts about HGA
- 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 HGA
- List of Nearest Airports to HGA
- Map of Furthest Airports from HGA
- List of Furthest Airports from HGA
About this route:
A direct, nonstop flight between RAF Northolt (NHT), Ruislip, England, United Kingdom and Hargeisa Egal International Airport (HGA), Hargeisa, Somalia would travel a Great Circle distance of 3,833 miles (or 6,168 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 Hargeisa Egal 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 Northolt and Hargeisa Egal 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: | 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: | HGA / HCMH |
| Airport Name: | Hargeisa Egal International Airport |
| Location: | Hargeisa, Somalia |
| GPS Coordinates: | 9°31'5"N by 44°5'20"E |
| Area Served: | Hargeisa, Somalia |
| Operator/Owner: | Somaliland Civil Aviation & Air Transport Ministry |
| Airport Type: | Public |
| Elevation: | 4423 feet (1,348 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HGA |
| More Information: | HGA Maps & Info |
Facts about RAF Northolt (NHT):
- The outbreak of the First World War necessitated a new aerodrome for the Royal Flying Corps.
- 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.
- On 15 September 1940 during the Battle of Britain, No. 1 Squadron RCAF, No. 229 Squadron, No.
- The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
- Since 1 June 1998, station commanders have served as aides-de-camp to Her Majesty the Queen.
- Civil flights ceased when the central area at Heathrow opened in 1954 with Northolt reverting to sole military use in May that year.
Facts about Hargeisa Egal International Airport (HGA):
- In 2012, the airport's routes were temporarily suspended as its runway underwent major renovations, funded by the Somaliland authorities, Kuwait Fund and USAID.
- The closest airport to Hargeisa Egal International Airport (HGA) is Borama Airport (BXX), which is located 70 miles (113 kilometers) WNW of HGA.
- Hargeisa Egal International Airport is an international airport in Hargeisa, the capital of the autonomous Somaliland region in northwestern Somalia.
- Because of Hargeisa Egal International Airport's high elevation of 4,423 feet, planes must typically fly at a faster airspeed in order to takeoff or land at HGA. Combined with a high temperature, this could make HGA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Hargeisa Egal International Airport (HGA) is Atuona Airport (AUQ), which is nearly antipodal to Hargeisa Egal International Airport (meaning Hargeisa Egal International Airport is almost on the exact opposite side of the Earth from Atuona Airport), and is located 12,225 miles (19,674 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- Hargeisa Egal International Airport (HGA) currently has only 1 runway.
| 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 | 70.37 miles (113.25 km) WNW | Borama Airport (BXX) | Borama, Somalia | |
| 2 | 81.32 miles (130.87 km) W | Wilwal International Airport (JIJ) | Jijiga, Ethiopia | |
| 3 | 83.57 miles (134.49 km) NE | Berbera Airport (BBO) | Berbera, Somalia | |
| 4 | 100.70 miles (162.06 km) E | Burao Airport (BUO) | Burao, Somalia | |
| 5 | 146.32 miles (235.48 km) NW | Ali-Sabieh Airport (AII) | Ali-Sabieh, Djibouti | |
| 6 | 152.43 miles (245.31 km) W | Aba Tenna Dejazmach Yilma International Airport (DIR) | Dire Dawa, Ethiopia | |
| 7 | 153.11 miles (246.41 km) NNW | Djibouti–Ambouli International Airport (JIB) | Djibouti, Djibouti | |
| 8 | 163.47 miles (263.07 km) NNW | Moucha Airport (MHI) | Moucha Island, Djibouti | |
| 9 | 177.99 miles (286.45 km) NNW | Obock Airport (OBC) | Obock, Djibouti | |
| 10 | 192.74 miles (310.19 km) S | Kabri Dar Airport (ABK) | Kabri Dar (Kabre Dare), Ethiopia | |
| 11 | 237.48 miles (382.19 km) NNE | Aden International Airport (ADE) | Aden, Yemen | |
| 12 | 237.48 miles (382.19 km) ENE | Erigavo Airport (ERA) | Erigavo, Somalia | |
| 13 | 250.02 miles (402.36 km) S | Gode Airport (GDE) | Gode, Ethiopia | |
| 14 | 264.28 miles (425.32 km) NNW | Assab International Airport (ASA) | Assab, Eritrea | |
| 15 | 282.68 miles (454.92 km) SW | Ghinnir Airport (GNN) | Ghinnir, Ethiopia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,224.80 miles (19,673.86 km) E | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 2 | 11,887.31 miles (19,130.73 km) SE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 3 | 11,825.84 miles (19,031.80 km) S | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 4 | 11,805.17 miles (18,998.54 km) SE | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 5 | 11,756.08 miles (18,919.53 km) SSE | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 6 | 11,735.43 miles (18,886.30 km) SSE | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 7 | 11,722.78 miles (18,865.93 km) SE | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 8 | 11,670.85 miles (18,782.37 km) ESE | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 9 | 11,659.84 miles (18,764.64 km) ESE | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 10 | 11,640.21 miles (18,733.05 km) SE | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 11 | 11,639.49 miles (18,731.89 km) SSE | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 12 | 11,614.52 miles (18,691.71 km) ESE | Apataki Airport (APK) | Apataki, French Polynesia | |
| 13 | 11,613.15 miles (18,689.51 km) ESE | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 14 | 11,595.24 miles (18,660.68 km) SE | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 15 | 11,497.02 miles (18,502.61 km) S | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |