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

About this route:

A direct, nonstop flight between Billy Bishop Toronto City Airport (YTZ), Toronto, Ontario, Canada and Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States would travel a Great Circle distance of 3,191 miles (or 5,136 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 Port Alsworth 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 Port Alsworth 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 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.
• During World War II, the island airport became a military training base.
• 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 site of the airport had been home to a baseball stadium, numerous cottages, amusement park attractions and the regatta course.
• Airport passenger traffic declined in the 1990s.
• In January 1975, Otonabee Airways launched the first scheduled passenger service at the airport.
• At its annual meeting on September 3, 2009, the TPA announced that it would rename the airport after William Avery "Billy" Bishop, a Canadian First World War flying ace.
• 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.
• In addition to being known as "Billy Bishop Toronto City Airport", another name for YTZ is "Toronto Island Airport".
• Billy Bishop Toronto City Airport (YTZ) has 3 runways.
• In 1984, Air Atonabee, was re-organized into a new regional airline known as City Express.

Facts about Port Alsworth Airport (PTA):

• Port Alsworth Airport (PTA) currently has only 1 runway.
• Because of Port Alsworth Airport's relatively low elevation of 280 feet, planes can take off or land at Port Alsworth 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 Port Alsworth Airport (PTA) is Port Elizabeth International Airport (PLZ), which is located 10,625 miles (17,100 kilometers) away in Port Elizabeth, South Africa.
• The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
• In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".