Nonstop flight route between Barter Island, Alaska, United States and Carlisle, England, United Kingdom:
Departure Airport:
Arrival Airport:
Distance from BTI to CAX:
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- About this route
 - BTI Airport Information
 - CAX Airport Information
 - Facts about BTI
 - Facts about CAX
 - Map of Nearest Airports to BTI
 - List of Nearest Airports to BTI
 - Map of Furthest Airports from BTI
 - List of Furthest Airports from BTI
 - Map of Nearest Airports to CAX
 - List of Nearest Airports to CAX
 - Map of Furthest Airports from CAX
 - List of Furthest Airports from CAX
 
About this route:
A direct, nonstop flight between Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States and Carlisle Lake District Airport (CAX), Carlisle, England, United Kingdom would travel a Great Circle distance of 3,578 miles (or 5,758 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 Barter Island LRRS Airport and Carlisle Lake District 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 Barter Island LRRS Airport and Carlisle Lake District Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BTI / PABA | 
| Airport Names: | 
                    
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| Location: | Barter Island, Alaska, United States | 
| GPS Coordinates: | 70°8'2"N by 143°34'54"W | 
| Operator/Owner: | North Slope Borough | 
| Airport Type: | Public / Military | 
| Elevation: | 2 feet (1 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from BTI | 
| More Information: | BTI Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | CAX / EGNC | 
| Airport Name: | Carlisle Lake District Airport | 
| Location: | Carlisle, England, United Kingdom | 
| GPS Coordinates: | 54°56'15"N by 2°48'33"W | 
| Operator/Owner: | Stobart Airports Ltd | 
| Airport Type: | Private | 
| Elevation: | 190 feet (58 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from CAX | 
| More Information: | CAX Maps & Info | 
Facts about Barter Island LRRS Airport (BTI):
- The furthest airport from Barter Island LRRS Airport (BTI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,003 miles (16,099 kilometers) away in Villa Las Estrellas, Antarctica.
 - Each of the sites was staffed by civilian contract workers who had signed 18-month contracts, although they were visited by Air Force military personnel frequently.
 - Because of Barter Island LRRS Airport's relatively low elevation of 2 feet, planes can take off or land at Barter Island LRRS 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.
 - The airport remains open to support the small settlement at Kaktovik and to provide contractor support access to the military radar site.
 - Barter Island LRRS Airport (BTI) currently has only 1 runway.
 - The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
 - Barter Island controlled nine manned stations, four of them being classified as "auxiliary" sites and five "intermediate" stations.
 - In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
 
Facts about Carlisle Lake District Airport (CAX):
- Because of Carlisle Lake District Airport's relatively low elevation of 190 feet, planes can take off or land at Carlisle Lake District 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.
 - However, on 19 May 2010 the Court of Appeal overturned the City Council's decision to grant planning permission due to an objection by a local farmer, a Mr Gordon Brown, on the grounds that a full environmental assessment had not been carried out before permission was considered.
 - Carlisle Lake District Airport's main activity at present is to provide facilities for flight training & sightseeing flights.
 - In 1997, the council agreed to extend the runway to allow Boeing 737's to land into a new air-cargo hub, but the proposal collapsed.
 - On 7 April 2006, Haughey Airports was acquired by WA Developments, which had acquired Eddie Stobart Ltd., the UK's largest haulage contractor, in February 2004.
 - Carlisle Lake District Airport (CAX) has 2 runways.
 - The closest airport to Carlisle Lake District Airport (CAX) is Newcastle Airport (NCL), which is located 45 miles (72 kilometers) E of CAX.
 - The furthest airport from Carlisle Lake District Airport (CAX) is Ryan's Creek Aerodrome (SZS), which is located 11,756 miles (18,919 kilometers) away in Stewart Island, New Zealand.
 
