Nonstop flight route between St Andrews, Scotland, United Kingdom and Dease Lake, British Columbia, Canada:
Departure Airport:
(56°22'23"N by 2°52'6"W)
Arrival Airport:
(58°25'19"N by 130°1'53"W)
Distance from ADX to YDL:
3,987.44 miles (6,417.15 km)
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- About this route
- ADX Airport Information
- YDL Airport Information
- Facts about ADX
- Facts about YDL
- Map of Nearest Airports to ADX
- List of Nearest Airports to ADX
- Map of Furthest Airports from ADX
- List of Furthest Airports from ADX
- Map of Nearest Airports to YDL
- List of Nearest Airports to YDL
- Map of Furthest Airports from YDL
- List of Furthest Airports from YDL
About this route:
A direct, nonstop flight between RAF Leuchars (ADX), St Andrews, Scotland, United Kingdom and Dease Lake Airport (YDL), Dease Lake, British Columbia, Canada would travel a Great Circle distance of 3,987 miles (or 6,417 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 Leuchars and Dease Lake 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 Leuchars and Dease Lake Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ADX / EGQL |
| Airport Name: | RAF Leuchars |
| Location: | St Andrews, Scotland, United Kingdom |
| GPS Coordinates: | 56°22'23"N by 2°52'6"W |
| Operator/Owner: | Ministry of Defence |
| View all routes: | Routes from ADX |
| More Information: | ADX Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YDL / CYDL |
| Airport Name: | Dease Lake Airport |
| Location: | Dease Lake, British Columbia, Canada |
| GPS Coordinates: | 58°25'19"N by 130°1'53"W |
| Operator/Owner: | Stikine Airport Society |
| Airport Type: | Public |
| Elevation: | 2634 feet (803 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YDL |
| More Information: | YDL Maps & Info |
Facts about RAF Leuchars (ADX):
- Leuchars is also the base for No.
- The next generation of jets to be stationed at Leuchars were the Hawker Hunter and the Gloster Javelin, with air-sea rescue services provided by Westland Whirlwind helicopters.
- The furthest airport from RAF Leuchars (ADX) is Ryan's Creek Aerodrome (SZS), which is located 11,678 miles (18,793 kilometers) away in Stewart Island, New Zealand.
- RAF Leuchars is home to the annual Leuchars Airshow.
- Royal Air Force station Leuchars or more simply RAF Leuchars is the second most northerly air defence station in the United Kingdom.
- Like so many RAF stations, the airfield itself owes its existence to the stimulus of war, and work began on levelling the existing site on Reres Farm in 1916.
- The closest airport to RAF Leuchars (ADX) is Dundee Airport (DND), which is located only 8 miles (13 kilometers) NW of ADX.
Facts about Dease Lake Airport (YDL):
- Dease Lake Airport (YDL) currently has only 1 runway.
- The closest airport to Dease Lake Airport (YDL) is Telegraph Creek Airport (YTX), which is located 53 miles (85 kilometers) SW of YDL.
- The furthest airport from Dease Lake Airport (YDL) is Port Alfred Airport (AFD), which is located 10,414 miles (16,760 kilometers) away in Port Alfred, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.14 miles (13.10 km) NW | Dundee Airport (DND) | Dundee, Scotland, United Kingdom |     |
| 2 | 19.88 miles (31.99 km) WNW | Perth Airport (PSL) | Perth, Scotland, United Kingdom | |
| 3 | 35.08 miles (56.45 km) SW | Edinburgh Airport (EDI) | Edinburgh, United Kingdom | |
| 4 | 62.68 miles (100.87 km) NNE | Aberdeen International Airport (ABZ) | Aberdeen, Scotland, United Kingdom | |
| 5 | 69.49 miles (111.83 km) WSW | Glasgow International Airport (GLA) | Glasgow, Scotland, United Kingdom | |
| 6 | 89.55 miles (144.12 km) SW | Glasgow-Prestwick Airport (PIK) | Prestwick (near Glasgow), Scotland, United Kingdom | |
| 7 | 91.95 miles (147.98 km) NNW | Kinloss Barracks (FSS) | Forres, Scotland, United Kingdom | |
| 8 | 92.20 miles (148.38 km) NNW | Inverness Airport (INV) | Inverness, Scotland, United Kingdom | |
| 9 | 93.73 miles (150.85 km) N | RAF Lossiemouth (LMO) | Lossiemouth, Scotland, United Kingdom | |
| 10 | 99.21 miles (159.67 km) S | Carlisle Lake District Airport (CAX) | Carlisle, England, United Kingdom | |
| 11 | 103.02 miles (165.80 km) SSE | Newcastle Airport (NCL) | Newcastle upon Tyne, United Kingdom | |
| 12 | 126.88 miles (204.20 km) WSW | Campbeltown Airport (CAL) | Campbeltown, Scotland, United Kingdom | |
| 13 | 131.46 miles (211.56 km) W | Colonsay Airport (CSA) | Colonsay, Inner Hebrides, Scotland, United Kingdom | |
| 14 | 139.31 miles (224.20 km) WSW | Islay Airport (ILY) | Islay, Scotland, United Kingdom | |
| 15 | 140.59 miles (226.25 km) SSE | Durham Tees Valley Airport (MME) | Teesside, England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,677.72 miles (18,793.43 km) SE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,656.01 miles (18,758.48 km) SSE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,651.97 miles (18,751.99 km) SSE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 4 | 11,606.37 miles (18,678.59 km) SSE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 11,595.72 miles (18,661.45 km) SSE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 6 | 11,572.20 miles (18,623.61 km) SSE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 7 | 11,563.89 miles (18,610.23 km) SSE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 11,561.88 miles (18,606.99 km) SSE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 9 | 11,544.09 miles (18,578.37 km) SSE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 10 | 11,534.70 miles (18,563.26 km) SSE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 11 | 11,524.40 miles (18,546.68 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 12 | 11,523.94 miles (18,545.94 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 13 | 11,522.47 miles (18,543.57 km) SSE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 11,513.34 miles (18,528.88 km) SSE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,491.51 miles (18,493.75 km) SSE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 52.76 miles (84.91 km) SW | Telegraph Creek Airport (YTX) | Telegraph Creek, British Columbia, Canada | |
| 2 | 100.89 miles (162.37 km) S | Bob Quinn Lake Airport (YBO) | Bob Quinn Lake, British Columbia, Canada | |
| 3 | 124.59 miles (200.51 km) NNE | Watson Lake Airport (YQH) | Watson Lake, Yukon, Canada | |
| 4 | 126.60 miles (203.74 km) SSW | Bronson Creek Airport (YBM) | Bronson Creek, British Columbia, Canada | |
| 5 | 154.23 miles (248.21 km) NW | Teslin Airport (YZW) | Teslin, Yukon, Canada | |
| 6 | 155.47 miles (250.20 km) SW | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 7 | 159.61 miles (256.86 km) SW | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| 8 | 164.63 miles (264.95 km) W | Juneau International Airport (JNU) | Juneau, Alaska, United States | |
| 9 | 172.00 miles (276.80 km) S | Stewart Aerodrome (ZST) | Stewart, British Columbia, Canada | |
| 10 | 174.04 miles (280.09 km) S | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 11 | 175.19 miles (281.94 km) WSW | Kake Airport (KAE) | Kake, Alaska, United States | |
| 12 | 176.83 miles (284.58 km) W | Funter Bay Seaplane Base (FNR) | Funter Bay, Alaska, United States | |
| 13 | 178.52 miles (287.29 km) WSW | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States | |
| 14 | 190.65 miles (306.82 km) WSW | Chatham Seaplane Base (CYM) | Chatham, Alaska, United States | |
| 15 | 195.77 miles (315.05 km) SW | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,414.41 miles (16,760.33 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,409.88 miles (16,753.03 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,404.06 miles (16,743.67 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,328.63 miles (16,622.27 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,326.23 miles (16,618.42 km) SE | George Airport (GRJ) | George, South Africa | |
| 6 | 10,319.81 miles (16,608.09 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,254.14 miles (16,502.40 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,242.10 miles (16,483.02 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,221.77 miles (16,450.30 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,216.62 miles (16,442.01 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 11 | 10,215.20 miles (16,439.73 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,206.60 miles (16,425.90 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,205.46 miles (16,424.06 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,191.24 miles (16,401.17 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,184.91 miles (16,390.98 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |