Nonstop flight route between Toronto, Ontario, Canada and Attu Island, Alaska, United States:

About this route:

A direct, nonstop flight between Billy Bishop Toronto City Airport (YTZ), Toronto, Ontario, Canada and Casco Cove Coast Guard Station (ATU), Attu Island, Alaska, United States would travel a Great Circle distance of 4,508 miles (or 7,254 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 Billy Bishop Toronto City 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 Billy Bishop Toronto City 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 Billy Bishop Toronto City Airport (YTZ):

• Porter Airlines began regional airline service with flights to Ottawa in the fall of 2006 using Q400 series Dash 8 planes, 70-seat aircraft.
• Because of Billy Bishop Toronto City Airport's relatively low elevation of 252 feet, planes can take off or land at Billy Bishop Toronto City 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.
• Billy Bishop Toronto City Airport (YTZ) has 3 runways.
• In addition to being known as "Billy Bishop Toronto City Airport", another name for YTZ is "Toronto Island Airport".
• In January 1964, the cable ferry was retired, replaced by the Harbour Commission tugboat Thomas Langton That year, interest by municipal government officials was renewed in a new link to the airport.
• By the end of 1952, the accumulated cost of running the Island Airport, and paying the interest on the debt of construction, totalled $752,000.
• In April 1978, Transport Minister Otto Lang announced a plan to provide daily scheduled airline service between the airport, Ottawa and Montreal, using de Havilland Dash 7 STOL planes.
• The closest airport to Billy Bishop Toronto City Airport (YTZ) is Toronto Pearson International Airport (YYZ), which is located only 12 miles (20 kilometers) WNW of YTZ.
• The furthest airport from Billy Bishop Toronto City Airport (YTZ) is Margaret River Airport (MGV), which is located 11,411 miles (18,364 kilometers) away in Margaret River, Western Australia, Australia.
• The airport improvements, including a new hangar, the new 4,000 ft main runway, and night-time landing lights, were completed in 1962.

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)".
• Casco Cove Coast Guard Station (ATU) currently has only 1 runway.
• 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.
• Casco Cove CGS resides at elevation of 88 feet above mean sea level.
• 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.
• The Casco Cove Airport was a LORAN navigation station operated by the United States Coast Guard.
• On January 1, 1945, 2nd Lt.
• 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.