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

About this route:

A direct, nonstop flight between Canadian Forces Base Trenton (YTR), Trenton, Ontario, Canada and Twin Hills Airport (TWA), Twin Hills, Alaska, United States would travel a Great Circle distance of 3,450 miles (or 5,552 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 Twin Hills 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 Twin Hills 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):

• Construction of a new air traffic control tower was completed in July 2010.
• The recapitalization of the northeast ramp was completed in summer 2008, and reconstruction of the southeast ramp was completed in the summer of 2009.
• 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.
• Canadian Forces Base Trenton (YTR) currently has only 1 runway.
• The Canadian Forces Aerospace Warfare Centre is housed in a new building named after Air Marshal Clare Annis.
• Maintenance Hangar 1 is a two bay maintenance hangar designed for the large CC-177 Globemaster III.
• The closest airport to Canadian Forces Base Trenton (YTR) is Peterborough Airport (YPQ), which is located 42 miles (68 kilometers) W of YTR.
• A contract for new training accommodations is expected to be awarded in 2010, with construction tentatively set for completion by summer 2012.
• The Canadian Army also operates the Canadian Army Advanced Warfare Centre, formerly known as the Canadian Parachute Centre.
• In addition to being known as "Canadian Forces Base Trenton", another name for YTR is "Trenton 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.
• A 17,500 m2 Electrical and Mechanical Engineering and transportation garage valued at $75 million is being built.
• Canadian Forces Base Trenton, is a Canadian Forces base located 2.3 nautical miles northeast of Trenton, Ontario.

Facts about Twin Hills Airport (TWA):

• Twin Hills Airport (TWA) currently has only 1 runway.
• The furthest airport from Twin Hills Airport (TWA) is Cape Town International Airport (CPT), which is located 10,701 miles (17,222 kilometers) away in Cape Town, South Africa.
• Because of Twin Hills Airport's relatively low elevation of 82 feet, planes can take off or land at Twin Hills 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 closest airport to Twin Hills Airport (TWA) is Togiak Airport (TOG), which is located only 5 miles (7 kilometers) WSW of TWA.
• In addition to being known as "Twin Hills Airport", another name for TWA is "A63".