Nonstop flight route between Barter Island, Alaska, United States and Liverpool, England, United Kingdom:

About this route:

A direct, nonstop flight between Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States and Liverpool John Lennon Airport (LPL), Liverpool, England, United Kingdom would travel a Great Circle distance of 3,684 miles (or 5,929 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 Liverpool John Lennon 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 Liverpool John Lennon Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Barter Island LRRS Airport (BTI):

• Barter Island controlled nine manned stations, four of them being classified as "auxiliary" sites and five "intermediate" stations.
• The original runway was built by the United States military in 1947.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• 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 closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of 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.
• With the signing of the North American Air Defence Modernization agreement at the "Shamrock Summit" between Prime Minister Mulroney and President Reagan in Quebec City on 18 March 1985, the DEW Line began its eventual upgrading and transition becoming the North Warning System of today.
• The Barter Island station controlled a sector of the Distant Early Warning Line.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".

Facts about Liverpool John Lennon Airport (LPL):

• Liverpool John Lennon Airport is within Merseytravel Area C, like the remainder of Liverpool, for local public transport tickets.
• Liverpool John Lennon Airport handled 4,187,493 passengers last year.
• Because of Liverpool John Lennon Airport's relatively low elevation of 81 feet, planes can take off or land at Liverpool John Lennon 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 furthest airport from Liverpool John Lennon Airport (LPL) is Ryan's Creek Aerodrome (SZS), which is located 11,839 miles (19,053 kilometers) away in Stewart Island, New Zealand.
• 2002 saw the airport being renamed in honour of John Lennon, a founding member of The Beatles, 22 years after Lennon's death.
• The closest airport to Liverpool John Lennon Airport (LPL) is Chester Hawarden Airport Hawarden Airport (CEG), which is located only 12 miles (19 kilometers) SSW of LPL.
• During the post war years Speke Airport hosted an annual Air Display in aid of the Soldiers, Sailors, and Air Force Association, a charity for veterans.
• Liverpool John Lennon Airport (LPL) currently has only 1 runway.
• In 1990 the airport was privatised, with British Aerospace taking a 76% shareholding in the new company.
• There are shops and cafes both landside and airside within the passenger terminal, including a payable lounge and a Wetherspoon pub.