Nonstop flight route between Borden, Ontario, Canada and Tok, Alaska, United States:

About this route:

A direct, nonstop flight between Canadian Forces Base Borden (YBN), Borden, Ontario, Canada and Tok Airport (TKJ), Tok, Alaska, United States would travel a Great Circle distance of 2,744 miles (or 4,416 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 Canadian Forces Base Borden and Tok 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 Canadian Forces Base Borden and Tok 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 Canadian Forces Base Borden (YBN):

• During the Cold War, Borden's importance as an RCAF facility in Ontario declined in favour of CFB Trenton, CFB Uplands and CFB North Bay.
• Because of Canadian Forces Base Borden's relatively low elevation of 729 feet, planes can take off or land at Canadian Forces Base Borden 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.
• CFB Borden hosts the Blackdown Cadet Training Centre, a facility established for training army cadets.
• In addition to being known as "Canadian Forces Base Borden", other names for YBN include "16 Wing Borden" and "Borden Heliport".
• The closest airport to Canadian Forces Base Borden (YBN) is Buttonville Airport (YKZ), which is located 39 miles (63 kilometers) SE of YBN.
• Worthington Park, a part of the Base Borden Military Museum complex, named after Major-General F.F.
• The eight surviving Royal Flying Corps hangars at the base have been designated a National Historic Site of Canada.
• The furthest airport from Canadian Forces Base Borden (YBN) is Margaret River Airport (MGV), which is located 11,364 miles (18,288 kilometers) away in Margaret River, Western Australia, Australia.
• In August 2010, the Canadian department of Defence announced a C$209 million series of projects to construct new facilities, and upgrade existing facilities, at CFB Borden.

Facts about Tok Airport (TKJ):

• Tok Airport (TKJ) currently has only 1 runway.
• The furthest airport from Tok Airport (TKJ) is Port Elizabeth International Airport (PLZ), which is located 10,353 miles (16,661 kilometers) away in Port Elizabeth, South Africa.
• The closest airport to Tok Airport (TKJ) is Tanacross Airport (TSG), which is located only 11 miles (18 kilometers) WNW of TKJ.