Nonstop flight route between Ruislip, England, United Kingdom and High Level, Alberta, Canada:
Departure Airport:
(51°33'11"N by 0°25'5"W)
Arrival Airport:
(58°37'18"N by 117°9'52"W)
Distance from NHT to YOJ:
4,039.92 miles (6,501.61 km)
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- About this route
- NHT Airport Information
- YOJ Airport Information
- Facts about NHT
- Facts about YOJ
- 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 YOJ
- List of Nearest Airports to YOJ
- Map of Furthest Airports from YOJ
- List of Furthest Airports from YOJ
About this route:
A direct, nonstop flight between RAF Northolt (NHT), Ruislip, England, United Kingdom and High Level Airport (YOJ), High Level, Alberta, Canada would travel a Great Circle distance of 4,040 miles (or 6,502 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 High Level 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 High Level 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: | YOJ / CYOJ |
| Airport Name: | High Level Airport |
| Location: | High Level, Alberta, Canada |
| GPS Coordinates: | 58°37'18"N by 117°9'52"W |
| Operator/Owner: | Town of High Level |
| Airport Type: | Public |
| Elevation: | 1109 feet (338 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YOJ |
| More Information: | YOJ Maps & Info |
Facts about RAF Northolt (NHT):
- The outbreak of the First World War necessitated a new aerodrome for the Royal Flying Corps.
- Construction of the new aerodrome, to be named "RFC Military School, Ruislip", began in January 1915.
- Thirty Allied airmen including servicemen from Belgium, Canada, Czechoslovakia, New Zealand, Poland and the United Kingdom were killed flying from RAF Northolt during the Battle of Britain, of whom ten were Polish.
- 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.
- During 1952 a total of 50,000 air movements were recorded per annum, making the airfield the busiest in Europe.
- Since 1 June 1998, station commanders have served as aides-de-camp to Her Majesty the Queen.
- Northolt pre-dates the establishment of the Royal Air Force by almost three years, having opened in May 1915.
- On 1 June 1960, an Avro Anson aircraft suffered engine failure soon after take-off from Northolt and crash-landed on top of the nearby Express Dairies plant in South Ruislip.
Facts about High Level Airport (YOJ):
- The furthest airport from High Level Airport (YOJ) is Port Alfred Airport (AFD), which is located 10,046 miles (16,168 kilometers) away in Port Alfred, South Africa.
- High Level Airport (YOJ) currently has only 1 runway.
- The closest airport to High Level Airport (YOJ) is Rainbow Lake Airport (YOP), which is located 81 miles (131 kilometers) W of YOJ.
| 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 | 81.34 miles (130.91 km) W | Rainbow Lake Airport (YOP) | Rainbow Lake, Alberta, Canada | |
| 2 | 160.62 miles (258.50 km) NNE | Hay River/Merlyn Carter Airport (YHY) | Hay River, Northwest Territories, Canada | |
| 3 | 165.78 miles (266.79 km) S | Peace River Airport (YPE) | Peace River, Alberta, Canada | |
| 4 | 181.77 miles (292.52 km) SSW | Fairview Airport (ZFW) | Fairview, Alberta, Canada | |
| 5 | 195.34 miles (314.37 km) W | Northern Rockies Regional Airport (YYE) | Fort Nelson, British Columbia, Canada | |
| 6 | 201.23 miles (323.85 km) S | Donnelly Airport (YOE) | Donnelly, Alberta, Canada | |
| 7 | 207.24 miles (333.51 km) ENE | Fort Smith Airport (YSM) | Fort Smith, Northwest Territories, Canada | |
| 8 | 211.61 miles (340.55 km) SW | Fort St. John Airport (YXJ) | Fort St. John, British Columbia, Canada | |
| 9 | 213.86 miles (344.17 km) NNE | Fort Resolution Airport (YFR) | Fort Resolution, Northwest Territories, Canada | |
| 10 | 217.26 miles (349.65 km) E | Fort Chipewyan Airport (YPY) | Fort Chipewyan, Alberta, Canada | |
| 11 | 228.76 miles (368.16 km) SSW | Dawson Creek Airport (YDQ) | Dawson Creek, British Columbia, Canada | |
| 12 | 246.47 miles (396.66 km) SSW | Grande Prairie Airport (YQU) | Grande Prairie, Alberta, Canada | |
| 13 | 246.91 miles (397.36 km) SSE | Slave Lake Airport (YZH) | Slave Lake, Alberta, Canada | |
| 14 | 247.92 miles (398.98 km) WNW | Fort Liard Airport (YJF) | Fort Liard, Northwest Territories, Canada | |
| 15 | 253.12 miles (407.35 km) SW | Hudson's Hope Airport (YNH) | Hudson's Hope, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,046.16 miles (16,167.69 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,044.73 miles (16,165.39 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,031.36 miles (16,143.87 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 9,990.55 miles (16,078.19 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 5 | 9,989.48 miles (16,076.47 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 9,982.19 miles (16,064.74 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 9,935.44 miles (15,989.51 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 9,931.75 miles (15,983.57 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 9 | 9,928.74 miles (15,978.72 km) ESE | George Airport (GRJ) | George, South Africa | |
| 10 | 9,917.37 miles (15,960.42 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 9,908.56 miles (15,946.24 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 9,882.20 miles (15,903.82 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 13 | 9,868.09 miles (15,881.10 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 14 | 9,865.32 miles (15,876.66 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 9,861.61 miles (15,870.68 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |