Nonstop flight route between Comiso, Italy and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Comiso Airport (CIY), Comiso, Italy and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 4,954 miles (or 7,973 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 Comiso Airport and Barter Island LRRS 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 Comiso Airport and Barter Island LRRS 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 Comiso Airport (CIY):

• The airfield and facilities at Magliocco fell into disuse during the postwar years.
• Because of Comiso Airport's relatively low elevation of 620 feet, planes can take off or land at Comiso 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.
• Today the NATO air base, located on the southeast side of the runway, is totally abandoned and empty.
• During the summer of 1983, three large anti-nuclear demonstrations, largely funded by the Communist Party, were conducted around the base perimeter, with as many as 5,000 protesters at the events in late July, August and September.
• The closest airport to Comiso Airport (CIY) is Naval Air Station Sigonella (NSY), which is located 33 miles (53 kilometers) NNE of CIY.
• The furthest airport from Comiso Airport (CIY) is Chatham Islands (CHT), which is located 11,689 miles (18,812 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The installation began as an aerodrome that was constructed in southeastern Sicily, at the foot of the Hyblaean Mountains and near the city of Comiso.
• In addition to being known as "Comiso Airport", another name for CIY is "Aeroporto di Comiso".
• Comiso Airport (CIY) currently has only 1 runway.

Facts about Barter Island LRRS Airport (BTI):

• The Barter Island station controlled a sector of the Distant Early Warning Line.
• 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.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• The original runway was built by the United States military in 1947.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.