Nonstop flight route between Attu Island, Alaska, United States and Penticton, British Columbia, Canada:

About this route:

A direct, nonstop flight between Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States and Penticton Regional Airport (YYF), Penticton, British Columbia, Canada would travel a Great Circle distance of 2,815 miles (or 4,531 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 Casco Cove Coast Guard Station and Penticton Regional 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 Casco Cove Coast Guard Station and Penticton Regional 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 Casco Cove Coast Guard Station (ATU):

• The island is protected as part of the National Parks Trust territory and few people visit the island or area, as it is restricted.
• 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.
• Established as Naval Air Facility Attu on June 7, 1943, just seven days after Attu Island was declared secured.
• 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)".
• 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 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.
• Casco Cove Coast Guard Station (ATU) currently has only 1 runway.

Facts about Penticton Regional Airport (YYF):

• The closest airport to Penticton Regional Airport (YYF) is Kelowna International Airport (YLW), which is located 36 miles (57 kilometers) NNE of YYF.
• Initial examination for the construction of what would become Penticton Regional Airport began in 1937, at two locations.
• In addition to being known as "Penticton Regional Airport", another name for YYF is "Penticton Airport".
• The furthest airport from Penticton Regional Airport (YYF) is Tôlanaro Airport (FTU), which is located 10,601 miles (17,060 kilometers) away in Tôlanaro, Madagascar.
• Controversy has occurred over airport ownership before.
• Penticton Regional Airport handled 80,000 passengers last year.
• Penticton Regional Airport (YYF) currently has only 1 runway.
• Food and snacks are available at this airport's terminal, as well as a medical facility, accommodation areas and administrative buildings.
• Kelowna International Airport—an international airport operated in nearby city Kelowna—has had an impact on this airport, since they both share the same catchment area.