Nonstop flight route between Lethbridge, Alberta, Canada and Thorne Bay, Alaska, United States:

About this route:

A direct, nonstop flight between Lethbridge Airport (YQL), Lethbridge, Alberta, Canada and Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States would travel a Great Circle distance of 923 miles (or 1,485 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 relatively short distance between Lethbridge Airport and Thorne Bay Seaplane Base, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Lethbridge Airport (YQL):

• On 1 August 2013, the County of Lethbridge approved renaming the airport to Lethbridge Airport.
• Between 50 and 60 percent of typical annual aircraft movements are flight training and scheduled air carrier services.
• Time Air was a regional airline that was initially based in Lethbridge.
• Lethbridge Airport (YQL) has 2 runways.
• The furthest airport from Lethbridge Airport (YQL) is Tôlanaro Airport (FTU), which is located 10,420 miles (16,770 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Lethbridge Airport (YQL) is Pincher Creek Airport (WPC), which is located 54 miles (87 kilometers) W of YQL.
• From 1939–1948, Lethbridge operated as Western Canada's primary airline hub.
• In 1947, the RCAF's mess hall was converted by the Department of Transportation into an Air Terminal Building, which was replaced by the current facility in 1979.

Facts about Thorne Bay Seaplane Base (KTB):

• The furthest airport from Thorne Bay Seaplane Base (KTB) is Port Alfred Airport (AFD), which is located 10,618 miles (17,088 kilometers) away in Port Alfred, South Africa.
• As per Federal Aviation Administration records, the airport had 2,640 passenger boardings in calendar year 2008, 2,283 enplanements in 2009, and 2,608 in 2010.
• The closest airport to Thorne Bay Seaplane Base (KTB) is Hollis Clark Bay Seaplane Base (HYL), which is located only 14 miles (23 kilometers) SSW of KTB.
• Because of Thorne Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Thorne Bay Seaplane Base 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.
• Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
• Thorne Bay Seaplane Base is a state-owned public-use seaplane base serving Thorne Bay, a community in the Prince of Wales-Hyder Census Area of the U.S.