Nonstop flight route between Berlin, New Hampshire, United States and Attu Island, Alaska, United States:

About this route:

A direct, nonstop flight between Berlin Regional Airport (BML), Berlin, New Hampshire, United States and Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States would travel a Great Circle distance of 4,705 miles (or 7,572 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 Berlin Regional Airport and Casco Cove Coast Guard Station, 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 Berlin Regional Airport and Casco Cove Coast Guard Station. 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 Berlin Regional Airport (BML):

• The closest airport to Berlin Regional Airport (BML) is Mount Washington Regional Airport (HIE), which is located 23 miles (37 kilometers) SW of BML.
• Because of Berlin Regional Airport's relatively low elevation of 354 feet, planes can take off or land at Berlin 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.
• The furthest airport from Berlin Regional Airport (BML) is Margaret River Airport (MGV), which is located 11,629 miles (18,715 kilometers) away in Margaret River, Western Australia, Australia.
• Berlin Regional Airport (BML) currently has only 1 runway.

Facts about Casco Cove Coast Guard Station (ATU):

• Casco Cove is one of the most isolated and remote airports in the United States.
• Casco Cove Coast Guard Station is a military facility and private use airfield on Attu Island, one of the Aleutian Islands in the U.S.
• Because of Casco Cove Coast Guard Station's relatively low elevation of 88 feet, planes can take off or land at Casco Cove Coast Guard Station 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 Casco Cove Coast Guard Station (ATU) is Eareckson Air Station (SYA), which is located 40 miles (65 kilometers) ESE of ATU.
• Casco Cove Coast Guard Station (ATU) currently has only 1 runway.
• The Casco Cove Airport was a LORAN navigation station operated by the United States Coast Guard.
• Established as Naval Air Facility Attu on June 7, 1943, just seven days after Attu Island was declared secured.
• On January 1, 1945, 2nd Lt.
• In addition to being known as "Casco Cove Coast Guard Station", other names for ATU include "LORAN Station Attu" and "(former Naval Air Facility Attu)".
• The furthest airport from Casco Cove Coast Guard Station (ATU) is Cape Town International Airport (CPT), which is located 10,631 miles (17,109 kilometers) away in Cape Town, South Africa.