Nonstop flight route between Trenton, Ontario, Canada and Kobuk, Alaska, United States:

About this route:

A direct, nonstop flight between Canadian Forces Base Trenton (YTR), Trenton, Ontario, Canada and Kobuk Airport (OBU), Kobuk, 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 Canadian Forces Base Trenton and Kobuk 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 Trenton and Kobuk 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 Trenton (YTR):

• A new Material Distribution Centre opened on November 2, 2010.
• The RCAF operates the majority of its fixed-wing tactical airlift and all of its strategic airlift aircraft from CFB Trenton.
• In addition to being known as "Canadian Forces Base Trenton", another name for YTR is "Trenton Airport".
• On February 2, 1959, RCAF Station Trenton became the destination for CF-105 Arrow 25204, flying from the Avro Canada manufacturing facility at Malton Airport.
• Because of Canadian Forces Base Trenton's relatively low elevation of 283 feet, planes can take off or land at Canadian Forces Base Trenton 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.
• Maintenance Hangar 2 is a two bay maintenance hangar designed for CC-130J Super Hercules aircraft.
• Canadian Forces Base Trenton (YTR) currently has only 1 runway.
• The closest airport to Canadian Forces Base Trenton (YTR) is Peterborough Airport (YPQ), which is located 42 miles (68 kilometers) W of YTR.
• The furthest airport from Canadian Forces Base Trenton (YTR) is Margaret River Airport (MGV), which is located 11,462 miles (18,446 kilometers) away in Margaret River, Western Australia, Australia.
• The Canadian Army also operates the Canadian Army Advanced Warfare Centre, formerly known as the Canadian Parachute Centre.

Facts about Kobuk Airport (OBU):

• For the 12-month period ending September 29, 2011, the airport had 5,000 aircraft operations, an average of 13 per day, 100% air taxi.
• Kobuk Airport (OBU) currently has only 1 runway.
• Because of Kobuk Airport's relatively low elevation of 142 feet, planes can take off or land at Kobuk 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 "Kobuk Airport", another name for OBU is "PAOB".
• The closest airport to Kobuk Airport (OBU) is Dahl Creek Airport (DCK), which is located only 2 miles (3 kilometers) N of OBU.
• The furthest airport from Kobuk Airport (OBU) is George Airport (GRJ), which is located 10,163 miles (16,356 kilometers) away in George, South Africa.