Nonstop flight route between St Andrews, Scotland, United Kingdom and The Dalles, Oregon, United States:
Departure Airport:
(56°22'23"N by 2°52'6"W)
Arrival Airport:
(45°37'6"N by 121°10'1"W)
Distance from ADX to DLS:
4,539.58 miles (7,305.72 km)
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- About this route
- ADX Airport Information
- DLS Airport Information
- Facts about ADX
- Facts about DLS
- 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 DLS
- List of Nearest Airports to DLS
- Map of Furthest Airports from DLS
- List of Furthest Airports from DLS
About this route:
A direct, nonstop flight between RAF Leuchars (ADX), St Andrews, Scotland, United Kingdom and Columbia Gorge Regional Airport (DLS), The Dalles, Oregon, United States would travel a Great Circle distance of 4,540 miles (or 7,306 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 Columbia Gorge 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 Leuchars and Columbia Gorge 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: | 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: | DLS / KDLS |
| Airport Names: |
|
| Location: | The Dalles, Oregon, United States |
| GPS Coordinates: | 45°37'6"N by 121°10'1"W |
| Area Served: | The Dalles, Oregon |
| Operator/Owner: | City of The Dalles, Oregon & Klickitat County, Washington |
| Airport Type: | Public |
| Elevation: | 247 feet (75 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DLS |
| More Information: | DLS Maps & Info |
Facts about RAF Leuchars (ADX):
- As the Navy embraced the value of aviation, the aircraft carrier was added to its inventory.
- On 18 July 2011 Defence Secretary Liam Fox announced that RAF Leuchars would close, whilst RAF Lossiemouth in Moray would be spared as part of the Strategic Defence and Security Review.
- Aviation at Leuchars dates back to 1911 with a balloon squadron of the Royal Engineers setting up a training camp in Tentsmuir Forest.
- The closest airport to RAF Leuchars (ADX) is Dundee Airport (DND), which is located only 8 miles (13 kilometers) NW of ADX.
- Leuchars remained an active Station to the end of the War, concentrating on anti-submarine and anti-shipping strikes.
- 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 commanded by an Air Commodore instead of a Group Captain who would usually be given command of a station.
Facts about Columbia Gorge Regional Airport (DLS):
- Columbia Gorge Regional Airport (DLS) has 2 runways.
- The closest airport to Columbia Gorge Regional Airport (DLS) is Cascade Locks State Airport (CZK), which is located 35 miles (56 kilometers) W of DLS.
- The furthest airport from Columbia Gorge Regional Airport (DLS) is Tôlanaro Airport (FTU), which is located 10,869 miles (17,492 kilometers) away in Tôlanaro, Madagascar.
- Because of Columbia Gorge Regional Airport's relatively low elevation of 247 feet, planes can take off or land at Columbia Gorge Regional Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Columbia Gorge Regional Airport, also referred to as The Dalles Municipal Airport, is a public use airport in Klickitat County in the U.S.
- In addition to being known as "Columbia Gorge Regional Airport", another name for DLS is "The Dalles Municipal Airport".
| 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 | 34.61 miles (55.70 km) W | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 2 | 59.86 miles (96.33 km) W | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 3 | 65.53 miles (105.45 km) S | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 4 | 69.17 miles (111.32 km) W | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 5 | 72.07 miles (115.99 km) NNE | Yakima Air Terminal (YKM) | Yakima, Washington, United States | |
| 6 | 80.14 miles (128.98 km) NNE | Vagabond Army Heliport (closed to fixed-wing aircraft) (FCT) | Yakima, Washington, United States | |
| 7 | 86.37 miles (139.00 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 8 | 90.15 miles (145.08 km) WNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 9 | 92.91 miles (149.52 km) S | Prineville Airport (PRZ) | Prineville, Oregon, United States | |
| 10 | 93.17 miles (149.94 km) E | Hermiston Municipal Airport (HES) | Hermiston, Oregon, United States | |
| 11 | 94.28 miles (151.72 km) S | Roberts Field (RDM) | Redmond, Oregon, United States | |
| 12 | 98.48 miles (158.48 km) NW | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 13 | 101.29 miles (163.00 km) ENE | Richland Airport (RLD) | Richland, Washington, United States | |
| 14 | 101.81 miles (163.85 km) WSW | McNary Field (SLE) | Salem, Oregon, United States | |
| 15 | 102.34 miles (164.70 km) NNE | Bowers Field (ELN) | Ellensburg, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,869.14 miles (17,492.15 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,792.21 miles (17,368.33 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,747.00 miles (17,295.57 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,717.89 miles (17,248.73 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,695.21 miles (17,212.23 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,648.53 miles (17,137.11 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,639.61 miles (17,122.75 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,631.41 miles (17,109.56 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 9 | 10,600.18 miles (17,059.29 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 10 | 10,590.96 miles (17,044.45 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,581.43 miles (17,029.12 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 12 | 10,575.11 miles (17,018.94 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 13 | 10,574.17 miles (17,017.44 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,574.02 miles (17,017.19 km) SSE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 15 | 10,571.28 miles (17,012.78 km) SSE | Morombe Airport (MXM) | Morombe, Madagascar | |