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

About this route:

A direct, nonstop flight between Billy Bishop Toronto City Airport (YTZ), Toronto, Ontario, Canada and Unalaska Airport (DUT), Unalaska, Alaska, United States would travel a Great Circle distance of 3,775 miles (or 6,076 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 Unalaska 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 Billy Bishop Toronto City Airport and Unalaska 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 Billy Bishop Toronto City Airport (YTZ):

• Airport passenger traffic declined in the 1990s.
• 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.
• In 1990, Air Ontario started operating regional airline service to Ottawa and Montreal.
• 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.
• 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.
• In the September 17, 2009, La Presse newspaper, Air Canada president and CEO Calin Rovinescu was quoted as saying that the term of exclusivity for Porter at the airport ends in 2010 and that Air Canada is considering a return to the airport in 2010, if acceptable terms can be arranged.
• Trans-Canada Air Lines was expected to begin operations in 1937, so in November 1936, City Council formed an "Advisory Airport Committee" to advise on where to build a municipal airport.
• In addition to being known as "Billy Bishop Toronto City Airport", another name for YTZ is "Toronto Island Airport".
• The site of the airport had been home to a baseball stadium, numerous cottages, amusement park attractions and the regatta course.
• Billy Bishop Toronto City Airport (YTZ) has 3 runways.
• By 1974, the annual operating deficit of running the airport had reached $300,000 per year, $130,000 of it in operating the Maple City ferry.

Facts about Unalaska Airport (DUT):

• Because of Unalaska Airport's relatively low elevation of 22 feet, planes can take off or land at Unalaska 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.
• Unalaska Airport (DUT) currently has only 1 runway.
• The furthest airport from Unalaska Airport (DUT) is Cape Town International Airport (CPT), which is located 11,037 miles (17,763 kilometers) away in Cape Town, South Africa.
• The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
• Unalaska Airport has one runway designated 12/30 with an asphalt surface measuring 4,100 by 100 feet.
• In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".