Nonstop flight route between Oscoda, Michigan, United States and Attu Island, Alaska, United States:

About this route:

A direct, nonstop flight between Oscoda-Wurtsmith Airport (OSC), Oscoda, Michigan, United States and Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States would travel a Great Circle distance of 4,336 miles (or 6,977 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 Oscoda-Wurtsmith 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 Oscoda-Wurtsmith 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 Oscoda-Wurtsmith Airport (OSC):

• For the 12-month period ending December 31, 2005, the airport had 8,857 aircraft operations, an average of 24 per day, all of which were general aviation.
• The closest airport to Oscoda-Wurtsmith Airport (OSC) is Alpena County Regional Airport (APN), which is located 44 miles (71 kilometers) N of OSC.
• The furthest airport from Oscoda-Wurtsmith Airport (OSC) is Margaret River Airport (MGV), which is located 11,213 miles (18,046 kilometers) away in Margaret River, Western Australia, Australia.
• The Wurtsmith Base Conversion Authority terminated in 1994, when the Charter Township of Oscoda took over as the Redevelopment Authority.
• Because of Oscoda-Wurtsmith Airport's relatively low elevation of 634 feet, planes can take off or land at Oscoda-Wurtsmith 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.
• Oscoda-Wurtsmith Airport (OSC) currently has only 1 runway.

Facts about Casco Cove Coast Guard Station (ATU):

• 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 closest airport to Casco Cove Coast Guard Station (ATU) is Eareckson Air Station (SYA), which is located 40 miles (65 kilometers) ESE of ATU.
• 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.
• On January 1, 1945, 2nd Lt.
• Casco Cove Coast Guard Station (ATU) currently has only 1 runway.
• Casco Cove is one of the most isolated and remote airports in the United States.
• 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.