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):

• The first proposal to build an airport was made in June 1929 by the Toronto Harbour Commission.
• Billy Bishop Toronto City Airport (YTZ) has 3 runways.
• Porter Airlines began regional airline service with flights to Ottawa in the fall of 2006 using Q400 series Dash 8 planes, 70-seat aircraft.
• 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.
• 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 addition to being known as "Billy Bishop Toronto City Airport", another name for YTZ is "Toronto Island Airport".
• 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.
• During World War II, the island airport became a military training base.
• 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 airport improvements, including a new hangar, the new 4,000 ft main runway, and night-time landing lights, were completed in 1962.
• In 1973, de Havilland Aircraft of Canada, makers of the new DHC-7 STOL plane, proposed a network of STOL airports around Ontario, with the Island Airport as its hub, to the Government of Ontario cabinet ministers and the Government of Canada cabinet ministers.
• 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.

Facts about Unalaska Airport (DUT):

• The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
• In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
• 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.
• 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.
• Unalaska Airport (DUT) currently has only 1 runway.