Nonstop flight route between Portsmouth, New Hampshire, United States and Terrace, British Columbia and Kitimat, British Columbia, Canada:

About this route:

A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Northwest Regional Airport Terrace-Kitimat (YXT), Terrace, British Columbia and Kitimat, British Columbia, Canada would travel a Great Circle distance of 2,662 miles (or 4,284 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 Portsmouth International Airport at Pease and Northwest Regional Airport Terrace-Kitimat, 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 Portsmouth International Airport at Pease and Northwest Regional Airport Terrace-Kitimat. 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 Portsmouth International Airport at Pease (PSM):

• The airport is located within the Pease International Tradeport, a result of the ongoing redevelopment of the former Pease Air Force Base which was closed under Base Realignment and Closure Commission action in the late 1980s and early 1990s.
• Because of Portsmouth International Airport at Pease's relatively low elevation of 100 feet, planes can take off or land at Portsmouth International Airport at Pease 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.
• Portsmouth International Airport at Pease covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
• Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
• The airport served as a hub for Pan Am from 1998 until 2005, when all mainline Pan Am flights at the airport were suspended.
• The closest airport to Portsmouth International Airport at Pease (PSM) is Sanford Seacoast Regional Airport (SFM), which is located 23 miles (36 kilometers) NNE of PSM.
• The furthest airport from Portsmouth International Airport at Pease (PSM) is Margaret River Airport (MGV), which is located 11,729 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Northwest Regional Airport Terrace-Kitimat (YXT):

• The furthest airport from Northwest Regional Airport Terrace-Kitimat (YXT) is Port Alfred Airport (AFD), which is located 10,566 miles (17,004 kilometers) away in Port Alfred, South Africa.
• In addition to being known as "Northwest Regional Airport Terrace-Kitimat", another name for YXT is "Terrace Airport".
• Because of Northwest Regional Airport Terrace-Kitimat's relatively low elevation of 713 feet, planes can take off or land at Northwest Regional Airport Terrace-Kitimat 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 Northwest Regional Airport Terrace-Kitimat (YXT) is Smithers Regional Airport (YYD), which is located 61 miles (98 kilometers) ENE of YXT.
• Northwest Regional Airport Terrace-Kitimat (YXT) has 2 runways.